28888138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1657}}^1$

素因数の和:2061

約数の個数: 16

約数和(自身を含む): 45362880

約数和(自身を除く): 16474742

約数列:

[1, 2, 23, 46, 379, 758, 1657, 3314, 8717, 17434, 38111, 76222, 628003, 1256006, 14444069, 28888138]

約数ペア:

[(1, 28888138), (2, 14444069), (23, 1256006), (46, 628003), (379, 76222), (758, 38111), (1657, 17434), (3314, 8717)]