20318682

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{9433}}^1$

素因数の和:9797

約数の個数: 16

約数和(自身を含む): 40754880

約数和(自身を除く): 20436198

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 9433, 18866, 28299, 56598, 3386447, 6772894, 10159341, 20318682]

約数ペア:

[(1, 20318682), (2, 10159341), (3, 6772894), (6, 3386447), (359, 56598), (718, 28299), (1077, 18866), (2154, 9433)]