13487122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 23094720

約数和(自身を除く): 9607598

約数列:

[1, 2, 11, 22, 43, 53, 86, 106, 269, 473, 538, 583, 946, 1166, 2279, 2959, 4558, 5918, 11567, 14257, 23134, 25069, 28514, 50138, 127237, 156827, 254474, 313654, 613051, 1226102, 6743561, 13487122]

約数ペア:

[(1, 13487122), (2, 6743561), (11, 1226102), (22, 613051), (43, 313654), (53, 254474), (86, 156827), (106, 127237), (269, 50138), (473, 28514), (538, 25069), (583, 23134), (946, 14257), (1166, 11567), (2279, 5918), (2959, 4558)]