18519352

素因数分解:

$2^3\times {\mathrm{467}}^1\times {\mathrm{4957}}^1$

素因数の和:5430

約数の個数: 16

約数和(自身を含む): 34805160

約数和(自身を除く): 16285808

約数列:

[1, 2, 4, 8, 467, 934, 1868, 3736, 4957, 9914, 19828, 39656, 2314919, 4629838, 9259676, 18519352]

約数ペア:

[(1, 18519352), (2, 9259676), (4, 4629838), (8, 2314919), (467, 39656), (934, 19828), (1868, 9914), (3736, 4957)]