84856822

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2283

約数の個数: 16

約数和(自身を含む): 129108672

約数和(自身を除く): 44251850

約数列:

[1, 2, 131, 163, 262, 326, 1987, 3974, 21353, 42706, 260297, 323881, 520594, 647762, 42428411, 84856822]

約数ペア:

[(1, 84856822), (2, 42428411), (131, 647762), (163, 520594), (262, 323881), (326, 260297), (1987, 42706), (3974, 21353)]