877029164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19932481}}^1$

素因数の和:19932496

約数の個数: 12

約数和(自身を含む): 1674328488

約数和(自身を除く): 797299324

約数列:

[1, 2, 4, 11, 22, 44, 19932481, 39864962, 79729924, 219257291, 438514582, 877029164]

約数ペア:

[(1, 877029164), (2, 438514582), (4, 219257291), (11, 79729924), (22, 39864962), (44, 19932481)]