47843384

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{20411}}^1$

素因数の和:20710

約数の個数: 16

約数和(自身を含む): 90016920

約数和(自身を除く): 42173536

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 20411, 40822, 81644, 163288, 5980423, 11960846, 23921692, 47843384]

約数ペア:

[(1, 47843384), (2, 23921692), (4, 11960846), (8, 5980423), (293, 163288), (586, 81644), (1172, 40822), (2344, 20411)]