13388206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1259}}^1$

素因数の和:1683

約数の個数: 16

約数和(自身を含む): 21697200

約数和(自身を除く): 8308994

約数列:

[1, 2, 13, 26, 409, 818, 1259, 2518, 5317, 10634, 16367, 32734, 514931, 1029862, 6694103, 13388206]

約数ペア:

[(1, 13388206), (2, 6694103), (13, 1029862), (26, 514931), (409, 32734), (818, 16367), (1259, 10634), (2518, 5317)]