969570874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1\times {\mathrm{7489}}^1$

素因数の和:10917

約数の個数: 16

約数和(自身を含む): 1531555200

約数和(自身を除く): 561984326

約数列:

[1, 2, 19, 38, 3407, 6814, 7489, 14978, 64733, 129466, 142291, 284582, 25515023, 51030046, 484785437, 969570874]

約数ペア:

[(1, 969570874), (2, 484785437), (19, 51030046), (38, 25515023), (3407, 284582), (6814, 142291), (7489, 129466), (14978, 64733)]