23232580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{165947}}^1$

素因数の和:165963

約数の個数: 24

約数和(自身を含む): 55758528

約数和(自身を除く): 32525948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 165947, 331894, 663788, 829735, 1161629, 1659470, 2323258, 3318940, 4646516, 5808145, 11616290, 23232580]

約数ペア:

[(1, 23232580), (2, 11616290), (4, 5808145), (5, 4646516), (7, 3318940), (10, 2323258), (14, 1659470), (20, 1161629), (28, 829735), (35, 663788), (70, 331894), (140, 165947)]