7139820104

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{91433}}^1$

素因数の和:91709

約数の個数: 32

約数和(自身を含む): 13758988320

約数和(自身を除く): 6619168216

約数列:

[1, 2, 4, 8, 43, 86, 172, 227, 344, 454, 908, 1816, 9761, 19522, 39044, 78088, 91433, 182866, 365732, 731464, 3931619, 7863238, 15726476, 20755291, 31452952, 41510582, 83021164, 166042328, 892477513, 1784955026, 3569910052, 7139820104]

約数ペア:

[(1, 7139820104), (2, 3569910052), (4, 1784955026), (8, 892477513), (43, 166042328), (86, 83021164), (172, 41510582), (227, 31452952), (344, 20755291), (454, 15726476), (908, 7863238), (1816, 3931619), (9761, 731464), (19522, 365732), (39044, 182866), (78088, 91433)]