13290746

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9787}}^1$

素因数の和:9893

約数の個数: 16

約数和(自身を含む): 23021376

約数和(自身を除く): 9730630

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 9787, 19574, 68509, 137018, 949339, 1898678, 6645373, 13290746]

約数ペア:

[(1, 13290746), (2, 6645373), (7, 1898678), (14, 949339), (97, 137018), (194, 68509), (679, 19574), (1358, 9787)]