1028316121

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{5437}}^1$

素因数の和:6144

約数の個数: 16

約数和(自身を含む): 1205930880

約数和(自身を除く): 177614759

約数列:

[1, 7, 41, 287, 659, 4613, 5437, 27019, 38059, 189133, 222917, 1560419, 3582983, 25080881, 146902303, 1028316121]

約数ペア:

[(1, 1028316121), (7, 146902303), (41, 25080881), (287, 3582983), (659, 1560419), (4613, 222917), (5437, 189133), (27019, 38059)]