18125468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14029}}^1$

素因数の和:14069

約数の個数: 24

約数和(自身を含む): 35355600

約数和(自身を除く): 17230132

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 14029, 28058, 56116, 238493, 266551, 476986, 533102, 953972, 1066204, 4531367, 9062734, 18125468]

約数ペア:

[(1, 18125468), (2, 9062734), (4, 4531367), (17, 1066204), (19, 953972), (34, 533102), (38, 476986), (68, 266551), (76, 238493), (323, 56116), (646, 28058), (1292, 14029)]