20224398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4327}}^1$

素因数の和:4392

約数の個数: 32

約数和(自身を含む): 43626240

約数和(自身を除く): 23401842

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4327, 4674, 8654, 12981, 25962, 82213, 164426, 177407, 246639, 354814, 493278, 532221, 1064442, 3370733, 6741466, 10112199, 20224398]

約数ペア:

[(1, 20224398), (2, 10112199), (3, 6741466), (6, 3370733), (19, 1064442), (38, 532221), (41, 493278), (57, 354814), (82, 246639), (114, 177407), (123, 164426), (246, 82213), (779, 25962), (1558, 12981), (2337, 8654), (4327, 4674)]