8112916

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 17160192

約数和(自身を除く): 9047276

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 74, 82, 148, 164, 191, 259, 287, 382, 518, 574, 764, 1036, 1148, 1337, 1517, 2674, 3034, 5348, 6068, 7067, 7831, 10619, 14134, 15662, 21238, 28268, 31324, 42476, 49469, 54817, 98938, 109634, 197876, 219268, 289747, 579494, 1158988, 2028229, 4056458, 8112916]

約数ペア:

[(1, 8112916), (2, 4056458), (4, 2028229), (7, 1158988), (14, 579494), (28, 289747), (37, 219268), (41, 197876), (74, 109634), (82, 98938), (148, 54817), (164, 49469), (191, 42476), (259, 31324), (287, 28268), (382, 21238), (518, 15662), (574, 14134), (764, 10619), (1036, 7831), (1148, 7067), (1337, 6068), (1517, 5348), (2674, 3034)]