4464394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 7340256

約数和(自身を除く): 2875862

約数列:

[1, 2, 11, 22, 307, 614, 661, 1322, 3377, 6754, 7271, 14542, 202927, 405854, 2232197, 4464394]

約数ペア:

[(1, 4464394), (2, 2232197), (11, 405854), (22, 202927), (307, 14542), (614, 7271), (661, 6754), (1322, 3377)]