326656528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1856003}}^1$

素因数の和:1856022

約数の個数: 20

約数和(自身を含む): 690433488

約数和(自身を除く): 363776960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1856003, 3712006, 7424012, 14848024, 20416033, 29696048, 40832066, 81664132, 163328264, 326656528]

約数ペア:

[(1, 326656528), (2, 163328264), (4, 81664132), (8, 40832066), (11, 29696048), (16, 20416033), (22, 14848024), (44, 7424012), (88, 3712006), (176, 1856003)]