89228438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{21859}}^1$

素因数の和:22031

約数の個数: 16

約数和(自身を含む): 145062960

約数和(自身を除く): 55834522

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 21859, 43718, 284167, 568334, 3431863, 6863726, 44614219, 89228438]

約数ペア:

[(1, 89228438), (2, 44614219), (13, 6863726), (26, 3431863), (157, 568334), (314, 284167), (2041, 43718), (4082, 21859)]