24934238

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 45715824

約数和(自身を除く): 20781586

約数列:

[1, 2, 7, 14, 43, 49, 61, 86, 97, 98, 122, 194, 301, 427, 602, 679, 854, 1358, 2107, 2623, 2989, 4171, 4214, 4753, 5246, 5917, 5978, 8342, 9506, 11834, 18361, 29197, 36722, 41419, 58394, 82838, 128527, 204379, 254431, 257054, 289933, 408758, 508862, 579866, 1781017, 3562034, 12467119, 24934238]

約数ペア:

[(1, 24934238), (2, 12467119), (7, 3562034), (14, 1781017), (43, 579866), (49, 508862), (61, 408758), (86, 289933), (97, 257054), (98, 254431), (122, 204379), (194, 128527), (301, 82838), (427, 58394), (602, 41419), (679, 36722), (854, 29197), (1358, 18361), (2107, 11834), (2623, 9506), (2989, 8342), (4171, 5978), (4214, 5917), (4753, 5246)]