40251266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{2207}}^1$

素因数の和:3049

約数の個数: 16

約数和(自身を含む): 65975040

約数和(自身を除く): 25723774

約数列:

[1, 2, 11, 22, 829, 1658, 2207, 4414, 9119, 18238, 24277, 48554, 1829603, 3659206, 20125633, 40251266]

約数ペア:

[(1, 40251266), (2, 20125633), (11, 3659206), (22, 1829603), (829, 48554), (1658, 24277), (2207, 18238), (4414, 9119)]