12386490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11159}}^1$

素因数の和:11206

約数の個数: 32

約数和(自身を含む): 30533760

約数和(自身を除く): 18147270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 11159, 22318, 33477, 55795, 66954, 111590, 167385, 334770, 412883, 825766, 1238649, 2064415, 2477298, 4128830, 6193245, 12386490]

約数ペア:

[(1, 12386490), (2, 6193245), (3, 4128830), (5, 2477298), (6, 2064415), (10, 1238649), (15, 825766), (30, 412883), (37, 334770), (74, 167385), (111, 111590), (185, 66954), (222, 55795), (370, 33477), (555, 22318), (1110, 11159)]