13686946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 25482240

約数和(自身を除く): 11795294

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 479, 958, 1099, 2041, 2198, 3353, 4082, 6227, 6706, 12454, 14287, 28574, 43589, 75203, 87178, 150406, 526421, 977639, 1052842, 1955278, 6843473, 13686946]

約数ペア:

[(1, 13686946), (2, 6843473), (7, 1955278), (13, 1052842), (14, 977639), (26, 526421), (91, 150406), (157, 87178), (182, 75203), (314, 43589), (479, 28574), (958, 14287), (1099, 12454), (2041, 6706), (2198, 6227), (3353, 4082)]