1247333612

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{104327}}^1$

素因数の和:104406

約数の個数: 36

約数和(自身を含む): 2580866064

約数和(自身を除く): 1333532452

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 104327, 208654, 417308, 730289, 1460578, 2921156, 5112023, 6363947, 10224046, 12727894, 20448092, 25455788, 44547629, 89095258, 178190516, 311833403, 623666806, 1247333612]

約数ペア:

[(1, 1247333612), (2, 623666806), (4, 311833403), (7, 178190516), (14, 89095258), (28, 44547629), (49, 25455788), (61, 20448092), (98, 12727894), (122, 10224046), (196, 6363947), (244, 5112023), (427, 2921156), (854, 1460578), (1708, 730289), (2989, 417308), (5978, 208654), (11956, 104327)]