22664245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:3996

約数の個数: 16

約数和(自身を含む): 29105280

約数和(自身を除く): 6441035

約数列:

[1, 5, 19, 61, 95, 305, 1159, 3911, 5795, 19555, 74309, 238571, 371545, 1192855, 4532849, 22664245]

約数ペア:

[(1, 22664245), (5, 4532849), (19, 1192855), (61, 371545), (95, 238571), (305, 74309), (1159, 19555), (3911, 5795)]