9520048490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13408519}}^1$

素因数の和:13408597

約数の個数: 16

約数和(自身を含む): 17377441920

約数和(自身を除く): 7857393430

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 13408519, 26817038, 67042595, 134085190, 952004849, 1904009698, 4760024245, 9520048490]

約数ペア:

[(1, 9520048490), (2, 4760024245), (5, 1904009698), (10, 952004849), (71, 134085190), (142, 67042595), (355, 26817038), (710, 13408519)]