40100086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67057}}^1$

素因数の和:67095

約数の個数: 16

約数和(自身を含む): 67594464

約数和(自身を除く): 27494378

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 67057, 134114, 871741, 1542311, 1743482, 3084622, 20050043, 40100086]

約数ペア:

[(1, 40100086), (2, 20050043), (13, 3084622), (23, 1743482), (26, 1542311), (46, 871741), (299, 134114), (598, 67057)]