20214561134

素因数分解:

$2^1\times {\mathrm{547}}^1\times {\mathrm{827}}^1\times {\mathrm{22343}}^1$

素因数の和:23719

約数の個数: 16

約数和(自身を含む): 30415367808

約数和(自身を除く): 10200806674

約数列:

[1, 2, 547, 827, 1094, 1654, 22343, 44686, 452369, 904738, 12221621, 18477661, 24443242, 36955322, 10107280567, 20214561134]

約数ペア:

[(1, 20214561134), (2, 10107280567), (547, 36955322), (827, 24443242), (1094, 18477661), (1654, 12221621), (22343, 904738), (44686, 452369)]