11727008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{21557}}^1$

素因数の和:21584

約数の個数: 24

約数和(自身を含む): 24446772

約数和(自身を除く): 12719764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 21557, 43114, 86228, 172456, 344912, 366469, 689824, 732938, 1465876, 2931752, 5863504, 11727008]

約数ペア:

[(1, 11727008), (2, 5863504), (4, 2931752), (8, 1465876), (16, 732938), (17, 689824), (32, 366469), (34, 344912), (68, 172456), (136, 86228), (272, 43114), (544, 21557)]