28498510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{77023}}^1$

素因数の和:77067

約数の個数: 16

約数和(自身を含む): 52684416

約数和(自身を除く): 24185906

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 77023, 154046, 385115, 770230, 2849851, 5699702, 14249255, 28498510]

約数ペア:

[(1, 28498510), (2, 14249255), (5, 5699702), (10, 2849851), (37, 770230), (74, 385115), (185, 154046), (370, 77023)]