9047980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12227}}^1$

素因数の和:12273

約数の個数: 24

約数和(自身を含む): 19515888

約数和(自身を除く): 10467908

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 12227, 24454, 48908, 61135, 122270, 244540, 452399, 904798, 1809596, 2261995, 4523990, 9047980]

約数ペア:

[(1, 9047980), (2, 4523990), (4, 2261995), (5, 1809596), (10, 904798), (20, 452399), (37, 244540), (74, 122270), (148, 61135), (185, 48908), (370, 24454), (740, 12227)]