12120276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{144289}}^1$

素因数の和:144303

約数の個数: 24

約数和(自身を含む): 32320960

約数和(自身を除く): 20200684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 144289, 288578, 432867, 577156, 865734, 1010023, 1731468, 2020046, 3030069, 4040092, 6060138, 12120276]

約数ペア:

[(1, 12120276), (2, 6060138), (3, 4040092), (4, 3030069), (6, 2020046), (7, 1731468), (12, 1010023), (14, 865734), (21, 577156), (28, 432867), (42, 288578), (84, 144289)]