7156913776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{79493}}^1$

素因数の和:79849

約数の個数: 40

約数和(自身を含む): 14726740464

約数和(自身を除く): 7569826688

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 331, 662, 1324, 2648, 5296, 5627, 11254, 22508, 45016, 79493, 90032, 158986, 317972, 635944, 1271888, 1351381, 2702762, 5405524, 10811048, 21622096, 26312183, 52624366, 105248732, 210497464, 420994928, 447307111, 894614222, 1789228444, 3578456888, 7156913776]

約数ペア:

[(1, 7156913776), (2, 3578456888), (4, 1789228444), (8, 894614222), (16, 447307111), (17, 420994928), (34, 210497464), (68, 105248732), (136, 52624366), (272, 26312183), (331, 21622096), (662, 10811048), (1324, 5405524), (2648, 2702762), (5296, 1351381), (5627, 1271888), (11254, 635944), (22508, 317972), (45016, 158986), (79493, 90032)]