12714515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3$

素因数の和:104

約数の個数: 32

約数和(自身を含む): 18316800

約数和(自身を除く): 5602285

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 529, 1045, 1265, 2185, 2645, 4807, 5819, 10051, 12167, 24035, 29095, 50255, 60835, 110561, 133837, 231173, 552805, 669185, 1155865, 2542903, 12714515]

約数ペア:

[(1, 12714515), (5, 2542903), (11, 1155865), (19, 669185), (23, 552805), (55, 231173), (95, 133837), (115, 110561), (209, 60835), (253, 50255), (437, 29095), (529, 24035), (1045, 12167), (1265, 10051), (2185, 5819), (2645, 4807)]