1080828694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{353443}}^1$

素因数の和:353595

約数の個数: 16

約数和(自身を含む): 1781357760

約数和(自身を除く): 700529066

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 353443, 706886, 3887873, 7775746, 49128577, 98257154, 540414347, 1080828694]

約数ペア:

[(1, 1080828694), (2, 540414347), (11, 98257154), (22, 49128577), (139, 7775746), (278, 3887873), (1529, 706886), (3058, 353443)]