20266476

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{58237}}^1$

素因数の和:58273

約数の個数: 24

約数和(自身を含む): 48919920

約数和(自身を除く): 28653444

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 58237, 116474, 174711, 232948, 349422, 698844, 1688873, 3377746, 5066619, 6755492, 10133238, 20266476]

約数ペア:

[(1, 20266476), (2, 10133238), (3, 6755492), (4, 5066619), (6, 3377746), (12, 1688873), (29, 698844), (58, 349422), (87, 232948), (116, 174711), (174, 116474), (348, 58237)]