26986314238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2364317}}^1$

素因数の和:2364771

約数の個数: 16

約数和(自身を含む): 43692596640

約数和(自身を除く): 16706282402

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 2364317, 4728634, 30736121, 61472242, 1037935163, 2075870326, 13493157119, 26986314238]

約数ペア:

[(1, 26986314238), (2, 13493157119), (13, 2075870326), (26, 1037935163), (439, 61472242), (878, 30736121), (5707, 4728634), (11414, 2364317)]