12456835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1451}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 15995232

約数和(自身を除く): 3538397

約数列:

[1, 5, 17, 85, 101, 505, 1451, 1717, 7255, 8585, 24667, 123335, 146551, 732755, 2491367, 12456835]

約数ペア:

[(1, 12456835), (5, 2491367), (17, 732755), (85, 146551), (101, 123335), (505, 24667), (1451, 8585), (1717, 7255)]