7725406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4871}}^1$

素因数の和:4947

約数の個数: 16

約数和(自身を含む): 12686688

約数和(自身を除く): 4961282

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 4871, 9742, 63323, 126646, 297131, 594262, 3862703, 7725406]

約数ペア:

[(1, 7725406), (2, 3862703), (13, 594262), (26, 297131), (61, 126646), (122, 63323), (793, 9742), (1586, 4871)]