1941404234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12606521}}^1$

素因数の和:12606541

約数の個数: 16

約数和(自身を含む): 3630678336

約数和(自身を除く): 1689274102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 12606521, 25213042, 88245647, 138671731, 176491294, 277343462, 970702117, 1941404234]

約数ペア:

[(1, 1941404234), (2, 970702117), (7, 277343462), (11, 176491294), (14, 138671731), (22, 88245647), (77, 25213042), (154, 12606521)]