564741566

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 881096832

約数和(自身を除く): 316355266

約数列:

[1, 2, 47, 94, 97, 194, 241, 257, 482, 514, 4559, 9118, 11327, 12079, 22654, 23377, 24158, 24929, 46754, 49858, 61937, 123874, 1098719, 1171663, 2197438, 2343326, 2911039, 5822078, 6007889, 12015778, 282370783, 564741566]

約数ペア:

[(1, 564741566), (2, 282370783), (47, 12015778), (94, 6007889), (97, 5822078), (194, 2911039), (241, 2343326), (257, 2197438), (482, 1171663), (514, 1098719), (4559, 123874), (9118, 61937), (11327, 49858), (12079, 46754), (22654, 24929), (23377, 24158)]