4214086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2579}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 6811200

約数和(自身を除く): 2597114

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2579, 5158, 49001, 98002, 110897, 221794, 2107043, 4214086]

約数ペア:

[(1, 4214086), (2, 2107043), (19, 221794), (38, 110897), (43, 98002), (86, 49001), (817, 5158), (1634, 2579)]