22657348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42589}}^1$

素因数の和:42619

約数の個数: 24

約数和(自身を含む): 47700800

約数和(自身を除く): 25043452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 42589, 85178, 170356, 298123, 596246, 809191, 1192492, 1618382, 3236764, 5664337, 11328674, 22657348]

約数ペア:

[(1, 22657348), (2, 11328674), (4, 5664337), (7, 3236764), (14, 1618382), (19, 1192492), (28, 809191), (38, 596246), (76, 298123), (133, 170356), (266, 85178), (532, 42589)]