9470864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{45533}}^1$

素因数の和:45554

約数の個数: 20

約数和(自身を含む): 19761756

約数和(自身を除く): 10290892

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 45533, 91066, 182132, 364264, 591929, 728528, 1183858, 2367716, 4735432, 9470864]

約数ペア:

[(1, 9470864), (2, 4735432), (4, 2367716), (8, 1183858), (13, 728528), (16, 591929), (26, 364264), (52, 182132), (104, 91066), (208, 45533)]