23426164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1279}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 43366400

約数和(自身を除く): 19940236

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 1279, 2558, 4579, 5116, 9158, 18316, 24301, 48602, 97204, 308239, 616478, 1232956, 5856541, 11713082, 23426164]

約数ペア:

[(1, 23426164), (2, 11713082), (4, 5856541), (19, 1232956), (38, 616478), (76, 308239), (241, 97204), (482, 48602), (964, 24301), (1279, 18316), (2558, 9158), (4579, 5116)]