442784738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{14407}}^1$

素因数の和:14558

約数の個数: 24

約数和(自身を含む): 735845376

約数和(自身を除く): 293060638

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2794, 14407, 15367, 28814, 30734, 158477, 316954, 1743247, 1829689, 3486494, 3659378, 20126579, 40253158, 221392369, 442784738]

約数ペア:

[(1, 442784738), (2, 221392369), (11, 40253158), (22, 20126579), (121, 3659378), (127, 3486494), (242, 1829689), (254, 1743247), (1397, 316954), (2794, 158477), (14407, 30734), (15367, 28814)]