21543752

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{92861}}^1$

素因数の和:92896

約数の個数: 16

約数和(自身を含む): 41787900

約数和(自身を除く): 20244148

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 92861, 185722, 371444, 742888, 2692969, 5385938, 10771876, 21543752]

約数ペア:

[(1, 21543752), (2, 10771876), (4, 5385938), (8, 2692969), (29, 742888), (58, 371444), (116, 185722), (232, 92861)]