12320586

素因数分解:

$2^1\times 3^5\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 28068768

約数和(自身を除く): 15748182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 243, 251, 303, 486, 502, 606, 753, 909, 1506, 1818, 2259, 2727, 4518, 5454, 6777, 8181, 13554, 16362, 20331, 24543, 25351, 40662, 49086, 50702, 60993, 76053, 121986, 152106, 228159, 456318, 684477, 1368954, 2053431, 4106862, 6160293, 12320586]

約数ペア:

[(1, 12320586), (2, 6160293), (3, 4106862), (6, 2053431), (9, 1368954), (18, 684477), (27, 456318), (54, 228159), (81, 152106), (101, 121986), (162, 76053), (202, 60993), (243, 50702), (251, 49086), (303, 40662), (486, 25351), (502, 24543), (606, 20331), (753, 16362), (909, 13554), (1506, 8181), (1818, 6777), (2259, 5454), (2727, 4518)]