13221760894

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{983}}^1\times {\mathrm{37571}}^1$

素因数の和:38735

約数の個数: 16

約数和(自身を含む): 19964257920

約数和(自身を除く): 6742497026

約数列:

[1, 2, 179, 358, 983, 1966, 37571, 75142, 175957, 351914, 6725209, 13450418, 36932293, 73864586, 6610880447, 13221760894]

約数ペア:

[(1, 13221760894), (2, 6610880447), (179, 73864586), (358, 36932293), (983, 13450418), (1966, 6725209), (37571, 351914), (75142, 175957)]