18084448

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{10663}}^1$

素因数の和:10726

約数の個数: 24

約数和(自身を含む): 36278928

約数和(自身を除く): 18194480

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 10663, 21326, 42652, 85304, 170608, 341216, 565139, 1130278, 2260556, 4521112, 9042224, 18084448]

約数ペア:

[(1, 18084448), (2, 9042224), (4, 4521112), (8, 2260556), (16, 1130278), (32, 565139), (53, 341216), (106, 170608), (212, 85304), (424, 42652), (848, 21326), (1696, 10663)]