9147658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 15246252

約数和(自身を除く): 6098594

約数列:

[1, 2, 13, 26, 37, 74, 257, 481, 514, 962, 1369, 2738, 3341, 6682, 9509, 17797, 19018, 35594, 123617, 247234, 351833, 703666, 4573829, 9147658]

約数ペア:

[(1, 9147658), (2, 4573829), (13, 703666), (26, 351833), (37, 247234), (74, 123617), (257, 35594), (481, 19018), (514, 17797), (962, 9509), (1369, 6682), (2738, 3341)]