9996028

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4519}}^1$

素因数の和:4609

約数の個数: 24

約数和(自身を含む): 20249600

約数和(自身を除く): 10253572

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 4519, 9038, 18076, 31633, 63266, 126532, 357001, 714002, 1428004, 2499007, 4998014, 9996028]

約数ペア:

[(1, 9996028), (2, 4998014), (4, 2499007), (7, 1428004), (14, 714002), (28, 357001), (79, 126532), (158, 63266), (316, 31633), (553, 18076), (1106, 9038), (2212, 4519)]