32656240

素因数分解:

$2^4\times 5^1\times {\mathrm{408203}}^1$

素因数の和:408216

約数の個数: 20

約数和(自身を含む): 75925944

約数和(自身を除く): 43269704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 408203, 816406, 1632812, 2041015, 3265624, 4082030, 6531248, 8164060, 16328120, 32656240]

約数ペア:

[(1, 32656240), (2, 16328120), (4, 8164060), (5, 6531248), (8, 4082030), (10, 3265624), (16, 2041015), (20, 1632812), (40, 816406), (80, 408203)]