25603882

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:825

約数の個数: 16

約数和(自身を含む): 38994120

約数和(自身を除く): 13390238

約数列:

[1, 2, 109, 218, 257, 457, 514, 914, 28013, 49813, 56026, 99626, 117449, 234898, 12801941, 25603882]

約数ペア:

[(1, 25603882), (2, 12801941), (109, 234898), (218, 117449), (257, 99626), (457, 56026), (514, 49813), (914, 28013)]