31842044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5419}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 60552240

約数和(自身を除く): 28710196

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5419, 5876, 10838, 21676, 70447, 140894, 281788, 612347, 1224694, 2449388, 7960511, 15921022, 31842044]

約数ペア:

[(1, 31842044), (2, 15921022), (4, 7960511), (13, 2449388), (26, 1224694), (52, 612347), (113, 281788), (226, 140894), (452, 70447), (1469, 21676), (2938, 10838), (5419, 5876)]