18046434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{429677}}^1$

素因数の和:429689

約数の個数: 16

約数和(自身を含む): 41249088

約数和(自身を除く): 23202654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 429677, 859354, 1289031, 2578062, 3007739, 6015478, 9023217, 18046434]

約数ペア:

[(1, 18046434), (2, 9023217), (3, 6015478), (6, 3007739), (7, 2578062), (14, 1289031), (21, 859354), (42, 429677)]