40700858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{25343}}^1$

素因数の和:25429

約数の個数: 16

約数和(自身を含む): 67516416

約数和(自身を除く): 26815558

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 25343, 50686, 278773, 557546, 1850039, 3700078, 20350429, 40700858]

約数ペア:

[(1, 40700858), (2, 20350429), (11, 3700078), (22, 1850039), (73, 557546), (146, 278773), (803, 50686), (1606, 25343)]