11872817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 13830912

約数和(自身を除く): 1958095

約数列:

[1, 11, 17, 173, 187, 367, 1903, 2941, 4037, 6239, 32351, 63491, 68629, 698401, 1079347, 11872817]

約数ペア:

[(1, 11872817), (11, 1079347), (17, 698401), (173, 68629), (187, 63491), (367, 32351), (1903, 6239), (2941, 4037)]