85974634

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{1123}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 130698720

約数和(自身を除く): 44724086

約数列:

[1, 2, 101, 202, 379, 758, 1123, 2246, 38279, 76558, 113423, 226846, 425617, 851234, 42987317, 85974634]

約数ペア:

[(1, 85974634), (2, 42987317), (101, 851234), (202, 425617), (379, 226846), (758, 113423), (1123, 76558), (2246, 38279)]