12610040356

素因数分解:

$2^2\times {\mathrm{79}}^2\times {\mathrm{505129}}^1$

素因数の和:505291

約数の個数: 18

約数和(自身を含む): 22350487110

約数和(自身を除く): 9740446754

約数列:

[1, 2, 4, 79, 158, 316, 6241, 12482, 24964, 505129, 1010258, 2020516, 39905191, 79810382, 159620764, 3152510089, 6305020178, 12610040356]

約数ペア:

[(1, 12610040356), (2, 6305020178), (4, 3152510089), (79, 159620764), (158, 79810382), (316, 39905191), (6241, 2020516), (12482, 1010258), (24964, 505129)]