16180264

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 31933440

約数和(自身を除く): 15753176

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1231, 1643, 2462, 3286, 4924, 6572, 9848, 13144, 38161, 65243, 76322, 130486, 152644, 260972, 305288, 521944, 2022533, 4045066, 8090132, 16180264]

約数ペア:

[(1, 16180264), (2, 8090132), (4, 4045066), (8, 2022533), (31, 521944), (53, 305288), (62, 260972), (106, 152644), (124, 130486), (212, 76322), (248, 65243), (424, 38161), (1231, 13144), (1643, 9848), (2462, 6572), (3286, 4924)]