254605582

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{27103}}^1$

素因数の和:27184

約数の個数: 32

約数和(自身を含む): 483969024

約数和(自身を除く): 229363442

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 27103, 54206, 189721, 298133, 379442, 596266, 1653283, 2086931, 3306566, 4173862, 11572981, 18186113, 23145962, 36372226, 127302791, 254605582]

約数ペア:

[(1, 254605582), (2, 127302791), (7, 36372226), (11, 23145962), (14, 18186113), (22, 11572981), (61, 4173862), (77, 3306566), (122, 2086931), (154, 1653283), (427, 596266), (671, 379442), (854, 298133), (1342, 189721), (4697, 54206), (9394, 27103)]