22978510

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22751}}^1$

素因数の和:22859

約数の個数: 16

約数和(自身を含む): 41772672

約数和(自身を除く): 18794162

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 22751, 45502, 113755, 227510, 2297851, 4595702, 11489255, 22978510]

約数ペア:

[(1, 22978510), (2, 11489255), (5, 4595702), (10, 2297851), (101, 227510), (202, 113755), (505, 45502), (1010, 22751)]