3780634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13219}}^1$

素因数の和:13245

約数の個数: 16

約数和(自身を含む): 6662880

約数和(自身を除く): 2882246

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 13219, 26438, 145409, 171847, 290818, 343694, 1890317, 3780634]

約数ペア:

[(1, 3780634), (2, 1890317), (11, 343694), (13, 290818), (22, 171847), (26, 145409), (143, 26438), (286, 13219)]