13386142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86923}}^1$

素因数の和:86943

約数の個数: 16

約数和(自身を含む): 25034112

約数和(自身を除く): 11647970

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 86923, 173846, 608461, 956153, 1216922, 1912306, 6693071, 13386142]

約数ペア:

[(1, 13386142), (2, 6693071), (7, 1912306), (11, 1216922), (14, 956153), (22, 608461), (77, 173846), (154, 86923)]