23705260

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3739}}^1$

素因数の和:4065

約数の個数: 24

約数和(自身を含む): 49951440

約数和(自身を除く): 26246180

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 3739, 6340, 7478, 14956, 18695, 37390, 74780, 1185263, 2370526, 4741052, 5926315, 11852630, 23705260]

約数ペア:

[(1, 23705260), (2, 11852630), (4, 5926315), (5, 4741052), (10, 2370526), (20, 1185263), (317, 74780), (634, 37390), (1268, 18695), (1585, 14956), (3170, 7478), (3739, 6340)]