23293412

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 42050232

約数和(自身を除く): 18756820

約数列:

[1, 2, 4, 41, 82, 164, 173, 346, 692, 821, 1642, 3284, 7093, 14186, 28372, 33661, 67322, 134644, 142033, 284066, 568132, 5823353, 11646706, 23293412]

約数ペア:

[(1, 23293412), (2, 11646706), (4, 5823353), (41, 568132), (82, 284066), (164, 142033), (173, 134644), (346, 67322), (692, 33661), (821, 28372), (1642, 14186), (3284, 7093)]