12403963

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 14708736

約数和(自身を除く): 2304773

約数列:

[1, 11, 13, 127, 143, 683, 1397, 1651, 7513, 8879, 18161, 86741, 97669, 954151, 1127633, 12403963]

約数ペア:

[(1, 12403963), (11, 1127633), (13, 954151), (127, 97669), (143, 86741), (683, 18161), (1397, 8879), (1651, 7513)]