6681122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25117}}^1$

素因数の和:25145

約数の個数: 16

約数和(自身を含む): 12056640

約数和(自身を除く): 5375518

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 25117, 50234, 175819, 351638, 477223, 954446, 3340561, 6681122]

約数ペア:

[(1, 6681122), (2, 3340561), (7, 954446), (14, 477223), (19, 351638), (38, 175819), (133, 50234), (266, 25117)]