20137243532

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24799561}}^1$

素因数の和:24799601

約数の個数: 24

約数和(自身を含む): 41663264160

約数和(自身を除く): 21526020628

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 24799561, 49599122, 99198244, 173596927, 347193854, 694387708, 719187269, 1438374538, 2876749076, 5034310883, 10068621766, 20137243532]

約数ペア:

[(1, 20137243532), (2, 10068621766), (4, 5034310883), (7, 2876749076), (14, 1438374538), (28, 719187269), (29, 694387708), (58, 347193854), (116, 173596927), (203, 99198244), (406, 49599122), (812, 24799561)]