829666216

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{647}}^1\times {\mathrm{2029}}^1$

素因数の和:2761

約数の個数: 32

約数和(自身を含む): 1578528000

約数和(自身を除く): 748861784

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 647, 1294, 2029, 2588, 4058, 5176, 8116, 16232, 51113, 102226, 160291, 204452, 320582, 408904, 641164, 1282328, 1312763, 2625526, 5251052, 10502104, 103708277, 207416554, 414833108, 829666216]

約数ペア:

[(1, 829666216), (2, 414833108), (4, 207416554), (8, 103708277), (79, 10502104), (158, 5251052), (316, 2625526), (632, 1312763), (647, 1282328), (1294, 641164), (2029, 408904), (2588, 320582), (4058, 204452), (5176, 160291), (8116, 102226), (16232, 51113)]