40471214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{125687}}^1$

素因数の和:125719

約数の個数: 16

約数和(自身を含む): 72396288

約数和(自身を除く): 31925074

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 125687, 251374, 879809, 1759618, 2890801, 5781602, 20235607, 40471214]

約数ペア:

[(1, 40471214), (2, 20235607), (7, 5781602), (14, 2890801), (23, 1759618), (46, 879809), (161, 251374), (322, 125687)]