12305810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{111871}}^1$

素因数の和:111889

約数の個数: 16

約数和(自身を含む): 24164352

約数和(自身を除く): 11858542

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 111871, 223742, 559355, 1118710, 1230581, 2461162, 6152905, 12305810]

約数ペア:

[(1, 12305810), (2, 6152905), (5, 2461162), (10, 1230581), (11, 1118710), (22, 559355), (55, 223742), (110, 111871)]