20462111708

素因数分解:

$2^2\times {\mathrm{569}}^1\times {\mathrm{1933}}^1\times {\mathrm{4651}}^1$

素因数の和:7157

約数の個数: 24

約数和(自身を含む): 35897902320

約数和(自身を除く): 15435790612

約数列:

[1, 2, 4, 569, 1138, 1933, 2276, 3866, 4651, 7732, 9302, 18604, 1099877, 2199754, 2646419, 4399508, 5292838, 8990383, 10585676, 17980766, 35961532, 5115527927, 10231055854, 20462111708]

約数ペア:

[(1, 20462111708), (2, 10231055854), (4, 5115527927), (569, 35961532), (1138, 17980766), (1933, 10585676), (2276, 8990383), (3866, 5292838), (4651, 4399508), (7732, 2646419), (9302, 2199754), (18604, 1099877)]