4221310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9817}}^1$

素因数の和:9867

約数の個数: 16

約数和(自身を含む): 7775856

約数和(自身を除く): 3554546

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 9817, 19634, 49085, 98170, 422131, 844262, 2110655, 4221310]

約数ペア:

[(1, 4221310), (2, 2110655), (5, 844262), (10, 422131), (43, 98170), (86, 49085), (215, 19634), (430, 9817)]