844892258

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{5923}}^1$

素因数の和:6398

約数の個数: 32

約数和(自身を含む): 1515027456

約数和(自身を除く): 670135198

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 443, 886, 3101, 5923, 6202, 10189, 11846, 20378, 41461, 71323, 82922, 136229, 142646, 272458, 953603, 1907206, 2623889, 5247778, 18367223, 36734446, 60349447, 120698894, 422446129, 844892258]

約数ペア:

[(1, 844892258), (2, 422446129), (7, 120698894), (14, 60349447), (23, 36734446), (46, 18367223), (161, 5247778), (322, 2623889), (443, 1907206), (886, 953603), (3101, 272458), (5923, 142646), (6202, 136229), (10189, 82922), (11846, 71323), (20378, 41461)]