39138642

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{5477}}^1$

素因数の和:5882

約数の個数: 24

約数和(自身を含む): 85029516

約数和(自身を除く): 45890874

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 5477, 7146, 10954, 16431, 32862, 49293, 98586, 2174369, 4348738, 6523107, 13046214, 19569321, 39138642]

約数ペア:

[(1, 39138642), (2, 19569321), (3, 13046214), (6, 6523107), (9, 4348738), (18, 2174369), (397, 98586), (794, 49293), (1191, 32862), (2382, 16431), (3573, 10954), (5477, 7146)]