8981001056

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{3381401}}^1$

素因数の和:3381494

約数の個数: 24

約数和(自身を含む): 17894379384

約数和(自身を除く): 8913378328

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 3381401, 6762802, 13525604, 27051208, 54102416, 108204832, 280656283, 561312566, 1122625132, 2245250264, 4490500528, 8981001056]

約数ペア:

[(1, 8981001056), (2, 4490500528), (4, 2245250264), (8, 1122625132), (16, 561312566), (32, 280656283), (83, 108204832), (166, 54102416), (332, 27051208), (664, 13525604), (1328, 6762802), (2656, 3381401)]