12490192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 29248128

約数和(自身を除く): 16757936

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 53, 88, 103, 104, 106, 143, 176, 206, 208, 212, 286, 412, 424, 572, 583, 689, 824, 848, 1133, 1144, 1166, 1339, 1378, 1648, 2266, 2288, 2332, 2678, 2756, 4532, 4664, 5356, 5459, 5512, 7579, 9064, 9328, 10712, 10918, 11024, 14729, 15158, 18128, 21424, 21836, 29458, 30316, 43672, 58916, 60049, 60632, 70967, 87344, 117832, 120098, 121264, 141934, 235664, 240196, 283868, 480392, 567736, 780637, 960784, 1135472, 1561274, 3122548, 6245096, 12490192]

約数ペア:

[(1, 12490192), (2, 6245096), (4, 3122548), (8, 1561274), (11, 1135472), (13, 960784), (16, 780637), (22, 567736), (26, 480392), (44, 283868), (52, 240196), (53, 235664), (88, 141934), (103, 121264), (104, 120098), (106, 117832), (143, 87344), (176, 70967), (206, 60632), (208, 60049), (212, 58916), (286, 43672), (412, 30316), (424, 29458), (572, 21836), (583, 21424), (689, 18128), (824, 15158), (848, 14729), (1133, 11024), (1144, 10918), (1166, 10712), (1339, 9328), (1378, 9064), (1648, 7579), (2266, 5512), (2288, 5459), (2332, 5356), (2678, 4664), (2756, 4532)]