13186936

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1301}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 28435680

約数和(自身を除く): 15248744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1301, 1448, 2534, 2602, 5068, 5204, 9107, 10136, 10408, 18214, 36428, 72856, 235481, 470962, 941924, 1648367, 1883848, 3296734, 6593468, 13186936]

約数ペア:

[(1, 13186936), (2, 6593468), (4, 3296734), (7, 1883848), (8, 1648367), (14, 941924), (28, 470962), (56, 235481), (181, 72856), (362, 36428), (724, 18214), (1267, 10408), (1301, 10136), (1448, 9107), (2534, 5204), (2602, 5068)]