12492760904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2719}}^1\times {\mathrm{44179}}^1$

素因数の和:46917

約数の個数: 32

約数和(自身を含む): 25235616000

約数和(自身を除く): 12742855096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2719, 5438, 10876, 21752, 35347, 44179, 70694, 88358, 141388, 176716, 282776, 353432, 574327, 1148654, 2297308, 4594616, 120122701, 240245402, 480490804, 960981608, 1561595113, 3123190226, 6246380452, 12492760904]

約数ペア:

[(1, 12492760904), (2, 6246380452), (4, 3123190226), (8, 1561595113), (13, 960981608), (26, 480490804), (52, 240245402), (104, 120122701), (2719, 4594616), (5438, 2297308), (10876, 1148654), (21752, 574327), (35347, 353432), (44179, 282776), (70694, 176716), (88358, 141388)]