20076932156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{34721}}^1\times {\mathrm{3907}}^1$

素因数の和:38669

約数の個数: 24

約数和(自身を含む): 36094491216

約数和(自身を除く): 16017559060

約数列:

[1, 2, 4, 37, 74, 148, 3907, 7814, 15628, 34721, 69442, 138884, 144559, 289118, 578236, 1284677, 2569354, 5138708, 135654947, 271309894, 542619788, 5019233039, 10038466078, 20076932156]

約数ペア:

[(1, 20076932156), (2, 10038466078), (4, 5019233039), (37, 542619788), (74, 271309894), (148, 135654947), (3907, 5138708), (7814, 2569354), (15628, 1284677), (34721, 578236), (69442, 289118), (138884, 144559)]