40478873

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 44774400

約数和(自身を除く): 4295527

約数列:

[1, 19, 23, 211, 437, 439, 4009, 4853, 8341, 10097, 92207, 92629, 191843, 1759951, 2130467, 40478873]

約数ペア:

[(1, 40478873), (19, 2130467), (23, 1759951), (211, 191843), (437, 92629), (439, 92207), (4009, 10097), (4853, 8341)]