9910438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6361}}^1$

素因数の和:6423

約数の個数: 16

約数和(自身を含む): 16032240

約数和(自身を除く): 6121802

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 6361, 12722, 120859, 241718, 260801, 521602, 4955219, 9910438]

約数ペア:

[(1, 9910438), (2, 4955219), (19, 521602), (38, 260801), (41, 241718), (82, 120859), (779, 12722), (1558, 6361)]