9629122870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1\times {\mathrm{28097}}^1$

素因数の和:28944

約数の個数: 32

約数和(自身を含む): 17758385568

約数和(自身を除く): 8129262698

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 797, 1594, 3985, 7970, 28097, 34271, 56194, 68542, 140485, 171355, 280970, 342710, 1208171, 2416342, 6040855, 12081710, 22393309, 44786618, 111966545, 223933090, 962912287, 1925824574, 4814561435, 9629122870]

約数ペア:

[(1, 9629122870), (2, 4814561435), (5, 1925824574), (10, 962912287), (43, 223933090), (86, 111966545), (215, 44786618), (430, 22393309), (797, 12081710), (1594, 6040855), (3985, 2416342), (7970, 1208171), (28097, 342710), (34271, 280970), (56194, 171355), (68542, 140485)]