5401258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:573

約数の個数: 16

約数和(自身を含む): 8366400

約数和(自身を除く): 2965142

約数列:

[1, 2, 41, 82, 199, 331, 398, 662, 8159, 13571, 16318, 27142, 65869, 131738, 2700629, 5401258]

約数ペア:

[(1, 5401258), (2, 2700629), (41, 131738), (82, 65869), (199, 27142), (331, 16318), (398, 13571), (662, 8159)]