976955216

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1489261}}^1$

素因数の和:1489310

約数の個数: 20

約数和(自身を含む): 1939019124

約数和(自身を除く): 962063908

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1489261, 2978522, 5957044, 11914088, 23828176, 61059701, 122119402, 244238804, 488477608, 976955216]

約数ペア:

[(1, 976955216), (2, 488477608), (4, 244238804), (8, 122119402), (16, 61059701), (41, 23828176), (82, 11914088), (164, 5957044), (328, 2978522), (656, 1489261)]