18406968

素因数分解:

$2^3\times 3^1\times {\mathrm{766957}}^1$

素因数の和:766966

約数の個数: 16

約数和(自身を含む): 46017480

約数和(自身を除く): 27610512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 766957, 1533914, 2300871, 3067828, 4601742, 6135656, 9203484, 18406968]

約数ペア:

[(1, 18406968), (2, 9203484), (3, 6135656), (4, 4601742), (6, 3067828), (8, 2300871), (12, 1533914), (24, 766957)]