1321224934

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 2060853696

約数和(自身を除く): 739628762

約数列:

[1, 2, 37, 74, 151, 302, 317, 373, 634, 746, 5587, 11174, 11729, 13801, 23458, 27602, 47867, 56323, 95734, 112646, 118241, 236482, 1771079, 2083951, 3542158, 4167902, 4374917, 8749834, 17854391, 35708782, 660612467, 1321224934]

約数ペア:

[(1, 1321224934), (2, 660612467), (37, 35708782), (74, 17854391), (151, 8749834), (302, 4374917), (317, 4167902), (373, 3542158), (634, 2083951), (746, 1771079), (5587, 236482), (11174, 118241), (11729, 112646), (13801, 95734), (23458, 56323), (27602, 47867)]