22269793

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2423}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 27691776

約数和(自身を除く): 5421983

約数列:

[1, 7, 13, 91, 101, 707, 1313, 2423, 9191, 16961, 31499, 220493, 244723, 1713061, 3181399, 22269793]

約数ペア:

[(1, 22269793), (7, 3181399), (13, 1713061), (91, 244723), (101, 220493), (707, 31499), (1313, 16961), (2423, 9191)]