12468841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1951}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 15740928

約数和(自身を除く): 3272087

約数列:

[1, 7, 11, 77, 83, 581, 913, 1951, 6391, 13657, 21461, 150227, 161933, 1133531, 1781263, 12468841]

約数ペア:

[(1, 12468841), (7, 1781263), (11, 1133531), (77, 161933), (83, 150227), (581, 21461), (913, 13657), (1951, 6391)]