18058204

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 32634000

約数和(自身を除く): 14575796

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 739, 1478, 2956, 6109, 12218, 24436, 30299, 60598, 110111, 121196, 220222, 440444, 4514551, 9029102, 18058204]

約数ペア:

[(1, 18058204), (2, 9029102), (4, 4514551), (41, 440444), (82, 220222), (149, 121196), (164, 110111), (298, 60598), (596, 30299), (739, 24436), (1478, 12218), (2956, 6109)]