18960104

素因数分解:

$2^3\times {\mathrm{983}}^1\times {\mathrm{2411}}^1$

素因数の和:3400

約数の個数: 16

約数和(自身を含む): 35601120

約数和(自身を除く): 16641016

約数列:

[1, 2, 4, 8, 983, 1966, 2411, 3932, 4822, 7864, 9644, 19288, 2370013, 4740026, 9480052, 18960104]

約数ペア:

[(1, 18960104), (2, 9480052), (4, 4740026), (8, 2370013), (983, 19288), (1966, 9644), (2411, 7864), (3932, 4822)]