22615831

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8263}}^1$

素因数の和:8310

約数の個数: 16

約数和(自身を含む): 28560384

約数和(自身を除く): 5944553

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 8263, 57841, 140471, 190049, 983297, 1330343, 3230833, 22615831]

約数ペア:

[(1, 22615831), (7, 3230833), (17, 1330343), (23, 983297), (119, 190049), (161, 140471), (391, 57841), (2737, 8263)]