13887960242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{830719}}^1$

素因数の和:831377

約数の個数: 16

約数和(自身を含む): 22469314560

約数和(自身を除く): 8581354318

約数列:

[1, 2, 13, 26, 643, 1286, 8359, 16718, 830719, 1661438, 10799347, 21598694, 534152317, 1068304634, 6943980121, 13887960242]

約数ペア:

[(1, 13887960242), (2, 6943980121), (13, 1068304634), (26, 534152317), (643, 21598694), (1286, 10799347), (8359, 1661438), (16718, 830719)]