22332793

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 27570368

約数和(自身を除く): 5237575

約数列:

[1, 7, 23, 37, 161, 163, 259, 529, 851, 1141, 3703, 3749, 5957, 6031, 19573, 26243, 42217, 86227, 137011, 138713, 603589, 970991, 3190399, 22332793]

約数ペア:

[(1, 22332793), (7, 3190399), (23, 970991), (37, 603589), (161, 138713), (163, 137011), (259, 86227), (529, 42217), (851, 26243), (1141, 19573), (3703, 6031), (3749, 5957)]