42380778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{642133}}^1$

素因数の和:642149

約数の個数: 16

約数和(自身を含む): 92467296

約数和(自身を除く): 50086518

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 642133, 1284266, 1926399, 3852798, 7063463, 14126926, 21190389, 42380778]

約数ペア:

[(1, 42380778), (2, 21190389), (3, 14126926), (6, 7063463), (11, 3852798), (22, 1926399), (33, 1284266), (66, 642133)]