7963136

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 40

約数和(自身を含む): 16171584

約数和(自身を除く): 8208448

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 151, 206, 256, 302, 412, 512, 604, 824, 1208, 1648, 2416, 3296, 4832, 6592, 9664, 13184, 15553, 19328, 26368, 31106, 38656, 52736, 62212, 77312, 124424, 248848, 497696, 995392, 1990784, 3981568, 7963136]

約数ペア:

[(1, 7963136), (2, 3981568), (4, 1990784), (8, 995392), (16, 497696), (32, 248848), (64, 124424), (103, 77312), (128, 62212), (151, 52736), (206, 38656), (256, 31106), (302, 26368), (412, 19328), (512, 15553), (604, 13184), (824, 9664), (1208, 6592), (1648, 4832), (2416, 3296)]