485741324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{26801}}^1$

素因数の和:27025

約数の個数: 24

約数和(自身を含む): 891541728

約数和(自身を除く): 405800404

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 4531, 9062, 18124, 26801, 53602, 107204, 616423, 1232846, 2465692, 5279797, 10559594, 21119188, 121435331, 242870662, 485741324]

約数ペア:

[(1, 485741324), (2, 242870662), (4, 121435331), (23, 21119188), (46, 10559594), (92, 5279797), (197, 2465692), (394, 1232846), (788, 616423), (4531, 107204), (9062, 53602), (18124, 26801)]