13439676

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{6871}}^1$

素因数の和:7041

約数の個数: 24

約数和(自身を含む): 31556224

約数和(自身を除く): 18116548

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 6871, 13742, 20613, 27484, 41226, 82452, 1119973, 2239946, 3359919, 4479892, 6719838, 13439676]

約数ペア:

[(1, 13439676), (2, 6719838), (3, 4479892), (4, 3359919), (6, 2239946), (12, 1119973), (163, 82452), (326, 41226), (489, 27484), (652, 20613), (978, 13742), (1956, 6871)]