428719102

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{502013}}^1$

素因数の和:502083

約数の個数: 16

約数和(自身を含む): 746996832

約数和(自身を除く): 318277730

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 502013, 1004026, 3514091, 7028182, 30622793, 61245586, 214359551, 428719102]

約数ペア:

[(1, 428719102), (2, 214359551), (7, 61245586), (14, 30622793), (61, 7028182), (122, 3514091), (427, 1004026), (854, 502013)]