940905419

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2441}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 981097920

約数和(自身を除く): 40192501

約数列:

[1, 61, 71, 89, 2441, 4331, 5429, 6319, 148901, 173311, 217249, 385459, 10571971, 13252189, 15424679, 940905419]

約数ペア:

[(1, 940905419), (61, 15424679), (71, 13252189), (89, 10571971), (2441, 385459), (4331, 217249), (5429, 173311), (6319, 148901)]