23538928

素因数分解:

$2^4\times 7^1\times {\mathrm{210169}}^1$

素因数の和:210184

約数の個数: 20

約数和(自身を含む): 52122160

約数和(自身を除く): 28583232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 210169, 420338, 840676, 1471183, 1681352, 2942366, 3362704, 5884732, 11769464, 23538928]

約数ペア:

[(1, 23538928), (2, 11769464), (4, 5884732), (7, 3362704), (8, 2942366), (14, 1681352), (16, 1471183), (28, 840676), (56, 420338), (112, 210169)]