7157968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 40

約数和(自身を含む): 14784768

約数和(自身を除く): 7626800

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 367, 368, 424, 734, 848, 1219, 1468, 2438, 2936, 4876, 5872, 8441, 9752, 16882, 19451, 19504, 33764, 38902, 67528, 77804, 135056, 155608, 311216, 447373, 894746, 1789492, 3578984, 7157968]

約数ペア:

[(1, 7157968), (2, 3578984), (4, 1789492), (8, 894746), (16, 447373), (23, 311216), (46, 155608), (53, 135056), (92, 77804), (106, 67528), (184, 38902), (212, 33764), (367, 19504), (368, 19451), (424, 16882), (734, 9752), (848, 8441), (1219, 5872), (1468, 4876), (2438, 2936)]