32090140

素因数分解:

$2^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3923}}^1$

素因数の和:4341

約数の個数: 24

約数和(自身を含む): 67571280

約数和(自身を除く): 35481140

約数列:

[1, 2, 4, 5, 10, 20, 409, 818, 1636, 2045, 3923, 4090, 7846, 8180, 15692, 19615, 39230, 78460, 1604507, 3209014, 6418028, 8022535, 16045070, 32090140]

約数ペア:

[(1, 32090140), (2, 16045070), (4, 8022535), (5, 6418028), (10, 3209014), (20, 1604507), (409, 78460), (818, 39230), (1636, 19615), (2045, 15692), (3923, 8180), (4090, 7846)]