8680126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 16470720

約数和(自身を除く): 7790594

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 1289, 2578, 3367, 6734, 9023, 16757, 18046, 33514, 47693, 95386, 117299, 234598, 333851, 620009, 667702, 1240018, 4340063, 8680126]

約数ペア:

[(1, 8680126), (2, 4340063), (7, 1240018), (13, 667702), (14, 620009), (26, 333851), (37, 234598), (74, 117299), (91, 95386), (182, 47693), (259, 33514), (481, 18046), (518, 16757), (962, 9023), (1289, 6734), (2578, 3367)]