38892217

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11551}}^1$

素因数の和:11608

約数の個数: 16

約数和(自身を含む): 49165312

約数和(自身を除く): 10273095

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 11551, 80857, 150163, 427387, 1051141, 2991709, 5556031, 38892217]

約数ペア:

[(1, 38892217), (7, 5556031), (13, 2991709), (37, 1051141), (91, 427387), (259, 150163), (481, 80857), (3367, 11551)]