2636752

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:970

約数の個数: 20

約数和(自身を含む): 5138560

約数和(自身を除く): 2501808

約数列:

[1, 2, 4, 8, 16, 223, 446, 739, 892, 1478, 1784, 2956, 3568, 5912, 11824, 164797, 329594, 659188, 1318376, 2636752]

約数ペア:

[(1, 2636752), (2, 1318376), (4, 659188), (8, 329594), (16, 164797), (223, 11824), (446, 5912), (739, 3568), (892, 2956), (1478, 1784)]