804366986

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1\times {\mathrm{2531}}^1$

素因数の和:3877

約数の個数: 16

約数和(自身を含む): 1217243808

約数和(自身を除く): 412876822

約数列:

[1, 2, 131, 262, 1213, 2426, 2531, 5062, 158903, 317806, 331561, 663122, 3070103, 6140206, 402183493, 804366986]

約数ペア:

[(1, 804366986), (2, 402183493), (131, 6140206), (262, 3070103), (1213, 663122), (2426, 331561), (2531, 317806), (5062, 158903)]