31023248

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{26561}}^1$

素因数の和:26642

約数の個数: 20

約数和(自身を含む): 60933228

約数和(自身を除く): 29909980

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 26561, 53122, 106244, 212488, 424976, 1938953, 3877906, 7755812, 15511624, 31023248]

約数ペア:

[(1, 31023248), (2, 15511624), (4, 7755812), (8, 3877906), (16, 1938953), (73, 424976), (146, 212488), (292, 106244), (584, 53122), (1168, 26561)]