22351837

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 25482240

約数和(自身を除く): 3130403

約数列:

[1, 23, 29, 31, 47, 529, 667, 713, 899, 1081, 1363, 1457, 15341, 16399, 20677, 24863, 31349, 33511, 42253, 475571, 721027, 770753, 971819, 22351837]

約数ペア:

[(1, 22351837), (23, 971819), (29, 770753), (31, 721027), (47, 475571), (529, 42253), (667, 33511), (713, 31349), (899, 24863), (1081, 20677), (1363, 16399), (1457, 15341)]