2247336028

素因数分解:

$2^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{72767}}^1$

素因数の和:73881

約数の個数: 24

約数和(自身を含む): 4498808832

約数和(自身を除く): 2251472804

約数列:

[1, 2, 4, 7, 14, 28, 1103, 2206, 4412, 7721, 15442, 30884, 72767, 145534, 291068, 509369, 1018738, 2037476, 80262001, 160524002, 321048004, 561834007, 1123668014, 2247336028]

約数ペア:

[(1, 2247336028), (2, 1123668014), (4, 561834007), (7, 321048004), (14, 160524002), (28, 80262001), (1103, 2037476), (2206, 1018738), (4412, 509369), (7721, 291068), (15442, 145534), (30884, 72767)]