12917424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 36442112

約数和(自身を除く): 23524688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 163, 208, 254, 312, 326, 381, 489, 508, 624, 652, 762, 978, 1016, 1304, 1524, 1651, 1956, 2032, 2119, 2608, 3048, 3302, 3912, 4238, 4953, 6096, 6357, 6604, 7824, 8476, 9906, 12714, 13208, 16952, 19812, 20701, 25428, 26416, 33904, 39624, 41402, 50856, 62103, 79248, 82804, 101712, 124206, 165608, 248412, 269113, 331216, 496824, 538226, 807339, 993648, 1076452, 1614678, 2152904, 3229356, 4305808, 6458712, 12917424]

約数ペア:

[(1, 12917424), (2, 6458712), (3, 4305808), (4, 3229356), (6, 2152904), (8, 1614678), (12, 1076452), (13, 993648), (16, 807339), (24, 538226), (26, 496824), (39, 331216), (48, 269113), (52, 248412), (78, 165608), (104, 124206), (127, 101712), (156, 82804), (163, 79248), (208, 62103), (254, 50856), (312, 41402), (326, 39624), (381, 33904), (489, 26416), (508, 25428), (624, 20701), (652, 19812), (762, 16952), (978, 13208), (1016, 12714), (1304, 9906), (1524, 8476), (1651, 7824), (1956, 6604), (2032, 6357), (2119, 6096), (2608, 4953), (3048, 4238), (3302, 3912)]