1118897026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1\times {\mathrm{14753}}^1$

素因数の和:17685

約数の個数: 16

約数和(自身を含む): 1808191224

約数和(自身を除く): 689294198

約数列:

[1, 2, 13, 26, 2917, 5834, 14753, 29506, 37921, 75842, 191789, 383578, 43034501, 86069002, 559448513, 1118897026]

約数ペア:

[(1, 1118897026), (2, 559448513), (13, 86069002), (26, 43034501), (2917, 383578), (5834, 191789), (14753, 75842), (29506, 37921)]