8765874

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{12487}}^1$

素因数の和:12511

約数の個数: 32

約数和(自身を含む): 20979840

約数和(自身を除く): 12213966

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 12487, 24974, 37461, 74922, 112383, 162331, 224766, 324662, 337149, 486993, 674298, 973986, 1460979, 2921958, 4382937, 8765874]

約数ペア:

[(1, 8765874), (2, 4382937), (3, 2921958), (6, 1460979), (9, 973986), (13, 674298), (18, 486993), (26, 337149), (27, 324662), (39, 224766), (54, 162331), (78, 112383), (117, 74922), (234, 37461), (351, 24974), (702, 12487)]