7420864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 56

約数和(自身を含む): 16386048

約数和(自身を除く): 8965184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 127, 166, 176, 254, 332, 352, 508, 664, 704, 913, 1016, 1328, 1397, 1826, 2032, 2656, 2794, 3652, 4064, 5312, 5588, 7304, 8128, 10541, 11176, 14608, 21082, 22352, 29216, 42164, 44704, 58432, 84328, 89408, 115951, 168656, 231902, 337312, 463804, 674624, 927608, 1855216, 3710432, 7420864]

約数ペア:

[(1, 7420864), (2, 3710432), (4, 1855216), (8, 927608), (11, 674624), (16, 463804), (22, 337312), (32, 231902), (44, 168656), (64, 115951), (83, 89408), (88, 84328), (127, 58432), (166, 44704), (176, 42164), (254, 29216), (332, 22352), (352, 21082), (508, 14608), (664, 11176), (704, 10541), (913, 8128), (1016, 7304), (1328, 5588), (1397, 5312), (1826, 4064), (2032, 3652), (2656, 2794)]