807347704

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{80929}}^1$

素因数の和:81007

約数の個数: 32

約数和(自身を含む): 1602414000

約数和(自身を除く): 795066296

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4988, 9976, 80929, 161858, 323716, 647432, 2346941, 3479947, 4693882, 6959894, 9387764, 13919788, 18775528, 27839576, 100918463, 201836926, 403673852, 807347704]

約数ペア:

[(1, 807347704), (2, 403673852), (4, 201836926), (8, 100918463), (29, 27839576), (43, 18775528), (58, 13919788), (86, 9387764), (116, 6959894), (172, 4693882), (232, 3479947), (344, 2346941), (1247, 647432), (2494, 323716), (4988, 161858), (9976, 80929)]