40410722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{8237}}^1$

素因数の和:8473

約数の個数: 16

約数和(自身を含む): 66431232

約数和(自身を除く): 26020510

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 8237, 16474, 90607, 181214, 1836851, 3673702, 20205361, 40410722]

約数ペア:

[(1, 40410722), (2, 20205361), (11, 3673702), (22, 1836851), (223, 181214), (446, 90607), (2453, 16474), (4906, 8237)]