1376864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2558

約数の個数: 24

約数和(自身を含む): 2871288

約数和(自身を除く): 1494424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2531, 5062, 10124, 20248, 40496, 43027, 80992, 86054, 172108, 344216, 688432, 1376864]

約数ペア:

[(1, 1376864), (2, 688432), (4, 344216), (8, 172108), (16, 86054), (17, 80992), (32, 43027), (34, 40496), (68, 20248), (136, 10124), (272, 5062), (544, 2531)]