40393212

素因数分解:

$2^2\times 3^1\times {\mathrm{1409}}^1\times {\mathrm{2389}}^1$

素因数の和:3805

約数の個数: 24

約数和(自身を含む): 94357200

約数和(自身を除く): 53963988

約数列:

[1, 2, 3, 4, 6, 12, 1409, 2389, 2818, 4227, 4778, 5636, 7167, 8454, 9556, 14334, 16908, 28668, 3366101, 6732202, 10098303, 13464404, 20196606, 40393212]

約数ペア:

[(1, 40393212), (2, 20196606), (3, 13464404), (4, 10098303), (6, 6732202), (12, 3366101), (1409, 28668), (2389, 16908), (2818, 14334), (4227, 9556), (4778, 8454), (5636, 7167)]