3981156

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3221}}^1$

素因数の和:3331

約数の個数: 24

約数和(自身を含む): 9382464

約数和(自身を除く): 5401308

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 3221, 6442, 9663, 12884, 19326, 38652, 331763, 663526, 995289, 1327052, 1990578, 3981156]

約数ペア:

[(1, 3981156), (2, 1990578), (3, 1327052), (4, 995289), (6, 663526), (12, 331763), (103, 38652), (206, 19326), (309, 12884), (412, 9663), (618, 6442), (1236, 3221)]