15613458

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2351

約数の個数: 48

約数和(自身を含む): 37920960

約数和(自身を除く): 22307502

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 2309, 3381, 4618, 6762, 6927, 13854, 16163, 32326, 48489, 53107, 96978, 106214, 113141, 159321, 226282, 318642, 339423, 371749, 678846, 743498, 1115247, 2230494, 2602243, 5204486, 7806729, 15613458]

約数ペア:

[(1, 15613458), (2, 7806729), (3, 5204486), (6, 2602243), (7, 2230494), (14, 1115247), (21, 743498), (23, 678846), (42, 371749), (46, 339423), (49, 318642), (69, 226282), (98, 159321), (138, 113141), (147, 106214), (161, 96978), (294, 53107), (322, 48489), (483, 32326), (966, 16163), (1127, 13854), (2254, 6927), (2309, 6762), (3381, 4618)]