22788376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{219119}}^1$

素因数の和:219138

約数の個数: 16

約数和(自身を含む): 46015200

約数和(自身を除く): 23226824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 219119, 438238, 876476, 1752952, 2848547, 5697094, 11394188, 22788376]

約数ペア:

[(1, 22788376), (2, 11394188), (4, 5697094), (8, 2848547), (13, 1752952), (26, 876476), (52, 438238), (104, 219119)]