7798118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 12186720

約数和(自身を除く): 4388602

約数列:

[1, 2, 41, 61, 82, 122, 1559, 2501, 3118, 5002, 63919, 95099, 127838, 190198, 3899059, 7798118]

約数ペア:

[(1, 7798118), (2, 3899059), (41, 190198), (61, 127838), (82, 95099), (122, 63919), (1559, 5002), (2501, 3118)]