20337236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10313}}^1$

素因数の和:10363

約数の個数: 24

約数和(自身を含む): 38986920

約数和(自身を除く): 18649684

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 10313, 20626, 41252, 175321, 299077, 350642, 598154, 701284, 1196308, 5084309, 10168618, 20337236]

約数ペア:

[(1, 20337236), (2, 10168618), (4, 5084309), (17, 1196308), (29, 701284), (34, 598154), (58, 350642), (68, 299077), (116, 175321), (493, 41252), (986, 20626), (1972, 10313)]