18483252478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4304437}}^1$

素因数の和:4304571

約数の個数: 16

約数和(自身を含む): 29442355920

約数和(自身を除く): 10959103442

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 4304437, 8608874, 81784303, 163568606, 486401381, 972802762, 9241626239, 18483252478]

約数ペア:

[(1, 18483252478), (2, 9241626239), (19, 972802762), (38, 486401381), (113, 163568606), (226, 81784303), (2147, 8608874), (4294, 4304437)]