30876622

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{31063}}^1$

素因数の和:31143

約数の個数: 16

約数和(自身を含む): 53678592

約数和(自身を除く): 22801970

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 31063, 62126, 217441, 434882, 2205473, 4410946, 15438311, 30876622]

約数ペア:

[(1, 30876622), (2, 15438311), (7, 4410946), (14, 2205473), (71, 434882), (142, 217441), (497, 62126), (994, 31063)]