40310858

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{5443}}^1$

素因数の和:5498

約数の個数: 24

約数和(自身を含む): 72252768

約数和(自身を除く): 31941910

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 5443, 7406, 10886, 38101, 76202, 125189, 250378, 876323, 1752646, 2879347, 5758694, 20155429, 40310858]

約数ペア:

[(1, 40310858), (2, 20155429), (7, 5758694), (14, 2879347), (23, 1752646), (46, 876323), (161, 250378), (322, 125189), (529, 76202), (1058, 38101), (3703, 10886), (5443, 7406)]