13735880

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9281}}^1$

素因数の和:9329

約数の個数: 32

約数和(自身を含む): 31744440

約数和(自身を除く): 18008560

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 9281, 18562, 37124, 46405, 74248, 92810, 185620, 343397, 371240, 686794, 1373588, 1716985, 2747176, 3433970, 6867940, 13735880]

約数ペア:

[(1, 13735880), (2, 6867940), (4, 3433970), (5, 2747176), (8, 1716985), (10, 1373588), (20, 686794), (37, 371240), (40, 343397), (74, 185620), (148, 92810), (185, 74248), (296, 46405), (370, 37124), (740, 18562), (1480, 9281)]