18048569

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5717}}^1$

素因数の和:5776

約数の個数: 16

約数和(自身を含む): 23054976

約数和(自身を除く): 5006407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 5717, 40019, 62887, 234397, 440209, 1640779, 2578367, 18048569]

約数ペア:

[(1, 18048569), (7, 2578367), (11, 1640779), (41, 440209), (77, 234397), (287, 62887), (451, 40019), (3157, 5717)]