12219690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{58189}}^1$

素因数の和:58206

約数の個数: 32

約数和(自身を含む): 33517440

約数和(自身を除く): 21297750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 58189, 116378, 174567, 290945, 349134, 407323, 581890, 814646, 872835, 1221969, 1745670, 2036615, 2443938, 4073230, 6109845, 12219690]

約数ペア:

[(1, 12219690), (2, 6109845), (3, 4073230), (5, 2443938), (6, 2036615), (7, 1745670), (10, 1221969), (14, 872835), (15, 814646), (21, 581890), (30, 407323), (35, 349134), (42, 290945), (70, 174567), (105, 116378), (210, 58189)]