13001060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17569}}^1$

素因数の和:17615

約数の個数: 24

約数和(自身を含む): 28041720

約数和(自身を除く): 15040660

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 17569, 35138, 70276, 87845, 175690, 351380, 650053, 1300106, 2600212, 3250265, 6500530, 13001060]

約数ペア:

[(1, 13001060), (2, 6500530), (4, 3250265), (5, 2600212), (10, 1300106), (20, 650053), (37, 351380), (74, 175690), (148, 87845), (185, 70276), (370, 35138), (740, 17569)]