7861802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4957}}^1$

素因数の和:5033

約数の個数: 16

約数和(自身を含む): 12910632

約数和(自身を除く): 5048830

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 4957, 9914, 64441, 128882, 302377, 604754, 3930901, 7861802]

約数ペア:

[(1, 7861802), (2, 3930901), (13, 604754), (26, 302377), (61, 128882), (122, 64441), (793, 9914), (1586, 4957)]