32005240

素因数分解:

$2^3\times 5^1\times {\mathrm{800131}}^1$

素因数の和:800142

約数の個数: 16

約数和(自身を含む): 72011880

約数和(自身を除く): 40006640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 800131, 1600262, 3200524, 4000655, 6401048, 8001310, 16002620, 32005240]

約数ペア:

[(1, 32005240), (2, 16002620), (4, 8001310), (5, 6401048), (8, 4000655), (10, 3200524), (20, 1600262), (40, 800131)]