14205863

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 18570240

約数和(自身を除く): 4364377

約数列:

[1, 7, 17, 19, 61, 103, 119, 133, 323, 427, 721, 1037, 1159, 1751, 1957, 2261, 6283, 7259, 8113, 12257, 13699, 19703, 33269, 43981, 106811, 119377, 137921, 232883, 747677, 835639, 2029409, 14205863]

約数ペア:

[(1, 14205863), (7, 2029409), (17, 835639), (19, 747677), (61, 232883), (103, 137921), (119, 119377), (133, 106811), (323, 43981), (427, 33269), (721, 19703), (1037, 13699), (1159, 12257), (1751, 8113), (1957, 7259), (2261, 6283)]