44166140

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5507}}^1$

素因数の和:5917

約数の個数: 24

約数和(自身を含む): 92997072

約数和(自身を除く): 48830932

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 5507, 8020, 11014, 22028, 27535, 55070, 110140, 2208307, 4416614, 8833228, 11041535, 22083070, 44166140]

約数ペア:

[(1, 44166140), (2, 22083070), (4, 11041535), (5, 8833228), (10, 4416614), (20, 2208307), (401, 110140), (802, 55070), (1604, 27535), (2005, 22028), (4010, 11014), (5507, 8020)]