22017898

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{15269}}^1$

素因数の和:15381

約数の個数: 16

約数和(自身を含む): 38113920

約数和(自身を除く): 16096022

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 15269, 30538, 106883, 213766, 1572707, 3145414, 11008949, 22017898]

約数ペア:

[(1, 22017898), (2, 11008949), (7, 3145414), (14, 1572707), (103, 213766), (206, 106883), (721, 30538), (1442, 15269)]