7139218559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{12491}}^1$

素因数の和:12958

約数の個数: 16

約数和(自身を含む): 7857368064

約数和(自身を除く): 718149505

約数列:

[1, 11, 223, 233, 2453, 2563, 12491, 51959, 137401, 571549, 2785493, 2910403, 30640423, 32014433, 649019869, 7139218559]

約数ペア:

[(1, 7139218559), (11, 649019869), (223, 32014433), (233, 30640423), (2453, 2910403), (2563, 2785493), (12491, 571549), (51959, 137401)]