189808346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1042903}}^1$

素因数の和:1042925

約数の個数: 16

約数和(自身を含む): 350415744

約数和(自身を除く): 160607398

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1042903, 2085806, 7300321, 13557739, 14600642, 27115478, 94904173, 189808346]

約数ペア:

[(1, 189808346), (2, 94904173), (7, 27115478), (13, 14600642), (14, 13557739), (26, 7300321), (91, 2085806), (182, 1042903)]