9914668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 18402944

約数和(自身を除く): 8488276

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2161, 2294, 4322, 4588, 8644, 66991, 79957, 133982, 159914, 267964, 319828, 2478667, 4957334, 9914668]

約数ペア:

[(1, 9914668), (2, 4957334), (4, 2478667), (31, 319828), (37, 267964), (62, 159914), (74, 133982), (124, 79957), (148, 66991), (1147, 8644), (2161, 4588), (2294, 4322)]