22680406

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52259}}^1$

素因数の和:52299

約数の個数: 16

約数和(自身を含む): 40135680

約数和(自身を除く): 17455274

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 52259, 104518, 365813, 731626, 1620029, 3240058, 11340203, 22680406]

約数ペア:

[(1, 22680406), (2, 11340203), (7, 3240058), (14, 1620029), (31, 731626), (62, 365813), (217, 104518), (434, 52259)]