1377769922

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1\times {\mathrm{6521}}^1$

素因数の和:7381

約数の個数: 16

約数和(自身を含む): 2083779000

約数和(自身を除く): 706009078

約数列:

[1, 2, 149, 298, 709, 1418, 6521, 13042, 105641, 211282, 971629, 1943258, 4623389, 9246778, 688884961, 1377769922]

約数ペア:

[(1, 1377769922), (2, 688884961), (149, 9246778), (298, 4623389), (709, 1943258), (1418, 971629), (6521, 211282), (13042, 105641)]