22452490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{118171}}^1$

素因数の和:118197

約数の個数: 16

約数和(自身を含む): 42541920

約数和(自身を除く): 20089430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 118171, 236342, 590855, 1181710, 2245249, 4490498, 11226245, 22452490]

約数ペア:

[(1, 22452490), (2, 11226245), (5, 4490498), (10, 2245249), (19, 1181710), (38, 590855), (95, 236342), (190, 118171)]