13815564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{164471}}^1$

素因数の和:164485

約数の個数: 24

約数和(自身を含む): 36841728

約数和(自身を除く): 23026164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 164471, 328942, 493413, 657884, 986826, 1151297, 1973652, 2302594, 3453891, 4605188, 6907782, 13815564]

約数ペア:

[(1, 13815564), (2, 6907782), (3, 4605188), (4, 3453891), (6, 2302594), (7, 1973652), (12, 1151297), (14, 986826), (21, 657884), (28, 493413), (42, 328942), (84, 164471)]