13235404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2797}}^1$

素因数の和:2834

約数の個数: 36

約数和(自身を含む): 28673904

約数和(自身を除く): 15438500

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 2797, 4732, 5594, 11188, 19579, 36361, 39158, 72722, 78316, 145444, 254527, 472693, 509054, 945386, 1018108, 1890772, 3308851, 6617702, 13235404]

約数ペア:

[(1, 13235404), (2, 6617702), (4, 3308851), (7, 1890772), (13, 1018108), (14, 945386), (26, 509054), (28, 472693), (52, 254527), (91, 145444), (169, 78316), (182, 72722), (338, 39158), (364, 36361), (676, 19579), (1183, 11188), (2366, 5594), (2797, 4732)]