3959886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13469}}^1$

素因数の和:13488

約数の個数: 24

約数和(自身を含む): 9213480

約数和(自身を除く): 5253594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 13469, 26938, 40407, 80814, 94283, 188566, 282849, 565698, 659981, 1319962, 1979943, 3959886]

約数ペア:

[(1, 3959886), (2, 1979943), (3, 1319962), (6, 659981), (7, 565698), (14, 282849), (21, 188566), (42, 94283), (49, 80814), (98, 40407), (147, 26938), (294, 13469)]