17119788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{203807}}^1$

素因数の和:203821

約数の個数: 24

約数和(自身を含む): 45652992

約数和(自身を除く): 28533204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 203807, 407614, 611421, 815228, 1222842, 1426649, 2445684, 2853298, 4279947, 5706596, 8559894, 17119788]

約数ペア:

[(1, 17119788), (2, 8559894), (3, 5706596), (4, 4279947), (6, 2853298), (7, 2445684), (12, 1426649), (14, 1222842), (21, 815228), (28, 611421), (42, 407614), (84, 203807)]