8154898

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:881

約数の個数: 16

約数和(自身を含む): 12597120

約数和(自身を除く): 4442222

約数列:

[1, 2, 53, 106, 107, 214, 719, 1438, 5671, 11342, 38107, 76214, 76933, 153866, 4077449, 8154898]

約数ペア:

[(1, 8154898), (2, 4077449), (53, 153866), (106, 76933), (107, 76214), (214, 38107), (719, 11342), (1438, 5671)]