7946888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 16018560

約数和(自身を除く): 8071672

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 823, 1207, 1646, 2414, 3292, 4828, 6584, 9656, 13991, 27982, 55964, 58433, 111928, 116866, 233732, 467464, 993361, 1986722, 3973444, 7946888]

約数ペア:

[(1, 7946888), (2, 3973444), (4, 1986722), (8, 993361), (17, 467464), (34, 233732), (68, 116866), (71, 111928), (136, 58433), (142, 55964), (284, 27982), (568, 13991), (823, 9656), (1207, 6584), (1646, 4828), (2414, 3292)]