20227802

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33601}}^1$

素因数の和:33653

約数の個数: 16

約数和(自身を含む): 35483712

約数和(自身を除く): 15255910

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 33601, 67202, 235207, 470414, 1444843, 2889686, 10113901, 20227802]

約数ペア:

[(1, 20227802), (2, 10113901), (7, 2889686), (14, 1444843), (43, 470414), (86, 235207), (301, 67202), (602, 33601)]