10432420

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2731}}^1$

素因数の和:2931

約数の個数: 24

約数和(自身を含む): 22030848

約数和(自身を除く): 11598428

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 2731, 3820, 5462, 10924, 13655, 27310, 54620, 521621, 1043242, 2086484, 2608105, 5216210, 10432420]

約数ペア:

[(1, 10432420), (2, 5216210), (4, 2608105), (5, 2086484), (10, 1043242), (20, 521621), (191, 54620), (382, 27310), (764, 13655), (955, 10924), (1910, 5462), (2731, 3820)]