11211408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 34732152

約数和(自身を除く): 23520744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 113, 117, 144, 156, 159, 208, 212, 226, 234, 312, 318, 339, 424, 452, 468, 477, 624, 636, 678, 689, 848, 904, 936, 954, 1017, 1272, 1356, 1378, 1469, 1808, 1872, 1908, 2034, 2067, 2544, 2712, 2756, 2938, 3816, 4068, 4134, 4407, 5424, 5512, 5876, 5989, 6201, 7632, 8136, 8268, 8814, 11024, 11752, 11978, 12402, 13221, 16272, 16536, 17628, 17967, 23504, 23956, 24804, 26442, 33072, 35256, 35934, 47912, 49608, 52884, 53901, 70512, 71868, 77857, 95824, 99216, 105768, 107802, 143736, 155714, 211536, 215604, 233571, 287472, 311428, 431208, 467142, 622856, 700713, 862416, 934284, 1245712, 1401426, 1868568, 2802852, 3737136, 5605704, 11211408]

約数ペア:

[(1, 11211408), (2, 5605704), (3, 3737136), (4, 2802852), (6, 1868568), (8, 1401426), (9, 1245712), (12, 934284), (13, 862416), (16, 700713), (18, 622856), (24, 467142), (26, 431208), (36, 311428), (39, 287472), (48, 233571), (52, 215604), (53, 211536), (72, 155714), (78, 143736), (104, 107802), (106, 105768), (113, 99216), (117, 95824), (144, 77857), (156, 71868), (159, 70512), (208, 53901), (212, 52884), (226, 49608), (234, 47912), (312, 35934), (318, 35256), (339, 33072), (424, 26442), (452, 24804), (468, 23956), (477, 23504), (624, 17967), (636, 17628), (678, 16536), (689, 16272), (848, 13221), (904, 12402), (936, 11978), (954, 11752), (1017, 11024), (1272, 8814), (1356, 8268), (1378, 8136), (1469, 7632), (1808, 6201), (1872, 5989), (1908, 5876), (2034, 5512), (2067, 5424), (2544, 4407), (2712, 4134), (2756, 4068), (2938, 3816)]