124976394

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{17489}}^1$

素因数の和:17894

約数の個数: 24

約数和(自身を含む): 271479780

約数和(自身を除く): 146503386

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 17489, 34978, 52467, 104934, 157401, 314802, 6943133, 13886266, 20829399, 41658798, 62488197, 124976394]

約数ペア:

[(1, 124976394), (2, 62488197), (3, 41658798), (6, 20829399), (9, 13886266), (18, 6943133), (397, 314802), (794, 157401), (1191, 104934), (2382, 52467), (3573, 34978), (7146, 17489)]