12005214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{153913}}^1$

素因数の和:153931

約数の個数: 16

約数和(自身を含む): 25857552

約数和(自身を除く): 13852338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 153913, 307826, 461739, 923478, 2000869, 4001738, 6002607, 12005214]

約数ペア:

[(1, 12005214), (2, 6002607), (3, 4001738), (6, 2000869), (13, 923478), (26, 461739), (39, 307826), (78, 153913)]