13608847

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 16353792

約数和(自身を除く): 2744945

約数列:

[1, 7, 23, 161, 181, 467, 1267, 3269, 4163, 10741, 29141, 75187, 84527, 591689, 1944121, 13608847]

約数ペア:

[(1, 13608847), (7, 1944121), (23, 591689), (161, 84527), (181, 75187), (467, 29141), (1267, 10741), (3269, 4163)]