328536428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{44711}}^1$

素因数の和:44893

約数の個数: 24

約数和(自身を含む): 630975744

約数和(自身を除く): 302439316

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1837, 3674, 7348, 44711, 89422, 178844, 491821, 983642, 1967284, 7466737, 14933474, 29866948, 82134107, 164268214, 328536428]

約数ペア:

[(1, 328536428), (2, 164268214), (4, 82134107), (11, 29866948), (22, 14933474), (44, 7466737), (167, 1967284), (334, 983642), (668, 491821), (1837, 178844), (3674, 89422), (7348, 44711)]