16943886

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{6871}}^1$

素因数の和:7016

約数の個数: 24

約数和(自身を含む): 36985104

約数和(自身を除く): 20041218

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 6871, 13742, 20613, 41226, 61839, 123678, 941327, 1882654, 2823981, 5647962, 8471943, 16943886]

約数ペア:

[(1, 16943886), (2, 8471943), (3, 5647962), (6, 2823981), (9, 1882654), (18, 941327), (137, 123678), (274, 61839), (411, 41226), (822, 20613), (1233, 13742), (2466, 6871)]