804747164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{61657}}^1$

素因数の和:61925

約数の個数: 24

約数和(自身を含む): 1522705968

約数和(自身を除く): 717958804

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 6526, 13052, 61657, 123314, 246628, 801541, 1603082, 3206164, 15475907, 30951814, 61903628, 201186791, 402373582, 804747164]

約数ペア:

[(1, 804747164), (2, 402373582), (4, 201186791), (13, 61903628), (26, 30951814), (52, 15475907), (251, 3206164), (502, 1603082), (1004, 801541), (3263, 246628), (6526, 123314), (13052, 61657)]