40339272

素因数分解:

$2^3\times 3^1\times {\mathrm{1680803}}^1$

素因数の和:1680812

約数の個数: 16

約数和(自身を含む): 100848240

約数和(自身を除く): 60508968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1680803, 3361606, 5042409, 6723212, 10084818, 13446424, 20169636, 40339272]

約数ペア:

[(1, 40339272), (2, 20169636), (3, 13446424), (4, 10084818), (6, 6723212), (8, 5042409), (12, 3361606), (24, 1680803)]