84718682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{2749}}^1$

素因数の和:3581

約数の個数: 16

約数和(自身を含む): 133980000

約数和(自身を除く): 49261318

約数列:

[1, 2, 19, 38, 811, 1622, 2749, 5498, 15409, 30818, 52231, 104462, 2229439, 4458878, 42359341, 84718682]

約数ペア:

[(1, 84718682), (2, 42359341), (19, 4458878), (38, 2229439), (811, 104462), (1622, 52231), (2749, 30818), (5498, 15409)]