15672529936

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2640251}}^1$

素因数の和:2640319

約数の個数: 40

約数和(自身を含む): 35358254784

約数和(自身を除く): 19685724848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 2640251, 5280502, 10561004, 18481757, 21122008, 36963514, 42244016, 73927028, 139933303, 147854056, 279866606, 295708112, 559733212, 979533121, 1119466424, 1959066242, 2238932848, 3918132484, 7836264968, 15672529936]

約数ペア:

[(1, 15672529936), (2, 7836264968), (4, 3918132484), (7, 2238932848), (8, 1959066242), (14, 1119466424), (16, 979533121), (28, 559733212), (53, 295708112), (56, 279866606), (106, 147854056), (112, 139933303), (212, 73927028), (371, 42244016), (424, 36963514), (742, 21122008), (848, 18481757), (1484, 10561004), (2968, 5280502), (5936, 2640251)]