12319314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2141}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 28377216

約数和(自身を除く): 16057902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2141, 2877, 4282, 5754, 6423, 12846, 14987, 29974, 44961, 89922, 293317, 586634, 879951, 1759902, 2053219, 4106438, 6159657, 12319314]

約数ペア:

[(1, 12319314), (2, 6159657), (3, 4106438), (6, 2053219), (7, 1759902), (14, 879951), (21, 586634), (42, 293317), (137, 89922), (274, 44961), (411, 29974), (822, 14987), (959, 12846), (1918, 6423), (2141, 5754), (2877, 4282)]