18146792

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{9491}}^1$

素因数の和:9736

約数の個数: 16

約数和(自身を含む): 34171200

約数和(自身を除く): 16024408

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 9491, 18982, 37964, 75928, 2268349, 4536698, 9073396, 18146792]

約数ペア:

[(1, 18146792), (2, 9073396), (4, 4536698), (8, 2268349), (239, 75928), (478, 37964), (956, 18982), (1912, 9491)]