13897249626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178169867}}^1$

素因数の和:178169885

約数の個数: 16

約数和(自身を含む): 29932537824

約数和(自身を除く): 16035288198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 178169867, 356339734, 534509601, 1069019202, 2316208271, 4632416542, 6948624813, 13897249626]

約数ペア:

[(1, 13897249626), (2, 6948624813), (3, 4632416542), (6, 2316208271), (13, 1069019202), (26, 534509601), (39, 356339734), (78, 178169867)]