3894941828

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{431}}^1\times {\mathrm{11353}}^1$

素因数の和:11987

約数の個数: 24

約数和(自身を含む): 6866899200

約数和(自身を除く): 2971957372

約数列:

[1, 2, 4, 199, 398, 431, 796, 862, 1724, 11353, 22706, 45412, 85769, 171538, 343076, 2259247, 4518494, 4893143, 9036988, 9786286, 19572572, 973735457, 1947470914, 3894941828]

約数ペア:

[(1, 3894941828), (2, 1947470914), (4, 973735457), (199, 19572572), (398, 9786286), (431, 9036988), (796, 4893143), (862, 4518494), (1724, 2259247), (11353, 343076), (22706, 171538), (45412, 85769)]