13086104

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 25410000

約数和(自身を除く): 12323896

約数列:

[1, 2, 4, 8, 43, 86, 109, 172, 218, 344, 349, 436, 698, 872, 1396, 2792, 4687, 9374, 15007, 18748, 30014, 37496, 38041, 60028, 76082, 120056, 152164, 304328, 1635763, 3271526, 6543052, 13086104]

約数ペア:

[(1, 13086104), (2, 6543052), (4, 3271526), (8, 1635763), (43, 304328), (86, 152164), (109, 120056), (172, 76082), (218, 60028), (344, 38041), (349, 37496), (436, 30014), (698, 18748), (872, 15007), (1396, 9374), (2792, 4687)]