12958744561

素因数分解:

$7^1\times {\mathrm{211}}^1\times {\mathrm{919}}^1\times {\mathrm{9547}}^1$

素因数の和:10684

約数の個数: 16

約数和(自身を含む): 14897935360

約数和(自身を除く): 1939190799

約数列:

[1, 7, 211, 919, 1477, 6433, 9547, 66829, 193909, 1357363, 2014417, 8773693, 14100919, 61415851, 1851249223, 12958744561]

約数ペア:

[(1, 12958744561), (7, 1851249223), (211, 61415851), (919, 14100919), (1477, 8773693), (6433, 2014417), (9547, 1357363), (66829, 193909)]