973893986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5003}}^1\times {\mathrm{7487}}^1$

素因数の和:12505

約数の個数: 16

約数和(自身を含む): 1573737984

約数和(自身を除く): 599843998

約数列:

[1, 2, 13, 26, 5003, 7487, 10006, 14974, 65039, 97331, 130078, 194662, 37457461, 74914922, 486946993, 973893986]

約数ペア:

[(1, 973893986), (2, 486946993), (13, 74914922), (26, 37457461), (5003, 194662), (7487, 130078), (10006, 97331), (14974, 65039)]