10498220

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1487}}^1$

素因数の和:1849

約数の個数: 24

約数和(自身を含む): 22123584

約数和(自身を除く): 11625364

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1487, 1765, 2974, 3530, 5948, 7060, 7435, 14870, 29740, 524911, 1049822, 2099644, 2624555, 5249110, 10498220]

約数ペア:

[(1, 10498220), (2, 5249110), (4, 2624555), (5, 2099644), (10, 1049822), (20, 524911), (353, 29740), (706, 14870), (1412, 7435), (1487, 7060), (1765, 5948), (2974, 3530)]