389104434

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{94397}}^1$

素因数の和:94634

約数の個数: 24

約数和(自身を含む): 846750060

約数和(自身を除く): 457645626

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 94397, 188794, 283191, 566382, 849573, 1699146, 21616913, 43233826, 64850739, 129701478, 194552217, 389104434]

約数ペア:

[(1, 389104434), (2, 194552217), (3, 129701478), (6, 64850739), (9, 43233826), (18, 21616913), (229, 1699146), (458, 849573), (687, 566382), (1374, 283191), (2061, 188794), (4122, 94397)]