38458646

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 58482000

約数和(自身を除く): 20023354

約数列:

[1, 2, 113, 226, 379, 449, 758, 898, 42827, 50737, 85654, 101474, 170171, 340342, 19229323, 38458646]

約数ペア:

[(1, 38458646), (2, 19229323), (113, 340342), (226, 170171), (379, 101474), (449, 85654), (758, 50737), (898, 42827)]