21896696

素因数分解:

$2^3\times {\mathrm{467}}^1\times {\mathrm{5861}}^1$

素因数の和:6334

約数の個数: 16

約数和(自身を含む): 41151240

約数和(自身を除く): 19254544

約数列:

[1, 2, 4, 8, 467, 934, 1868, 3736, 5861, 11722, 23444, 46888, 2737087, 5474174, 10948348, 21896696]

約数ペア:

[(1, 21896696), (2, 10948348), (4, 5474174), (8, 2737087), (467, 46888), (934, 23444), (1868, 11722), (3736, 5861)]