923642954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{7691}}^1$

素因数の和:7886

約数の個数: 32

約数和(自身を含む): 1550707200

約数和(自身を除く): 627064246

約数列:

[1, 2, 13, 26, 31, 62, 149, 298, 403, 806, 1937, 3874, 4619, 7691, 9238, 15382, 60047, 99983, 120094, 199966, 238421, 476842, 1145959, 2291918, 3099473, 6198946, 14897467, 29794934, 35524729, 71049458, 461821477, 923642954]

約数ペア:

[(1, 923642954), (2, 461821477), (13, 71049458), (26, 35524729), (31, 29794934), (62, 14897467), (149, 6198946), (298, 3099473), (403, 2291918), (806, 1145959), (1937, 476842), (3874, 238421), (4619, 199966), (7691, 120094), (9238, 99983), (15382, 60047)]