20350816

素因数分解:

$2^5\times {\mathrm{769}}^1\times {\mathrm{827}}^1$

素因数の和:1606

約数の個数: 24

約数和(自身を含む): 40166280

約数和(自身を除く): 19815464

約数列:

[1, 2, 4, 8, 16, 32, 769, 827, 1538, 1654, 3076, 3308, 6152, 6616, 12304, 13232, 24608, 26464, 635963, 1271926, 2543852, 5087704, 10175408, 20350816]

約数ペア:

[(1, 20350816), (2, 10175408), (4, 5087704), (8, 2543852), (16, 1271926), (32, 635963), (769, 26464), (827, 24608), (1538, 13232), (1654, 12304), (3076, 6616), (3308, 6152)]