28464407824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5659}}^1\times {\mathrm{10141}}^1$

素因数の和:15839

約数の個数: 40

約数和(自身を含む): 56944490240

約数和(自身を除く): 28480082416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5659, 10141, 11318, 20282, 22636, 40564, 45272, 81128, 90544, 162256, 175429, 314371, 350858, 628742, 701716, 1257484, 1403432, 2514968, 2806864, 5029936, 57387919, 114775838, 229551676, 459103352, 918206704, 1779025489, 3558050978, 7116101956, 14232203912, 28464407824]

約数ペア:

[(1, 28464407824), (2, 14232203912), (4, 7116101956), (8, 3558050978), (16, 1779025489), (31, 918206704), (62, 459103352), (124, 229551676), (248, 114775838), (496, 57387919), (5659, 5029936), (10141, 2806864), (11318, 2514968), (20282, 1403432), (22636, 1257484), (40564, 701716), (45272, 628742), (81128, 350858), (90544, 314371), (162256, 175429)]