1997282

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1$

素因数の和:985

約数の個数: 16

約数和(自身を含む): 3447360

約数和(自身を除く): 1450078

約数列:

[1, 2, 7, 14, 179, 358, 797, 1253, 1594, 2506, 5579, 11158, 142663, 285326, 998641, 1997282]

約数ペア:

[(1, 1997282), (2, 998641), (7, 285326), (14, 142663), (179, 11158), (358, 5579), (797, 2506), (1253, 1594)]