8394988

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5657}}^1$

素因数の和:5721

約数の個数: 24

約数和(自身を含む): 17109792

約数和(自身を除く): 8714804

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 5657, 11314, 22628, 39599, 79198, 158396, 299821, 599642, 1199284, 2098747, 4197494, 8394988]

約数ペア:

[(1, 8394988), (2, 4197494), (4, 2098747), (7, 1199284), (14, 599642), (28, 299821), (53, 158396), (106, 79198), (212, 39599), (371, 22628), (742, 11314), (1484, 5657)]