25438108

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 45313632

約数和(自身を除く): 19875524

約数列:

[1, 2, 4, 113, 167, 226, 334, 337, 452, 668, 674, 1348, 18871, 37742, 38081, 56279, 75484, 76162, 112558, 152324, 225116, 6359527, 12719054, 25438108]

約数ペア:

[(1, 25438108), (2, 12719054), (4, 6359527), (113, 225116), (167, 152324), (226, 112558), (334, 76162), (337, 75484), (452, 56279), (668, 38081), (674, 37742), (1348, 18871)]