12629642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2617}}^1$

素因数の和:2765

約数の個数: 16

約数和(自身を含む): 20106240

約数和(自身を除く): 7476598

約数列:

[1, 2, 19, 38, 127, 254, 2413, 2617, 4826, 5234, 49723, 99446, 332359, 664718, 6314821, 12629642]

約数ペア:

[(1, 12629642), (2, 6314821), (19, 664718), (38, 332359), (127, 99446), (254, 49723), (2413, 5234), (2617, 4826)]