16794037278

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{236983}}^1$

素因数の和:237149

約数の個数: 48

約数和(自身を含む): 37856772096

約数和(自身を除く): 21062734818

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 381, 558, 762, 1143, 2286, 3937, 7874, 11811, 23622, 35433, 70866, 236983, 473966, 710949, 1421898, 2132847, 4265694, 7346473, 14692946, 22039419, 30096841, 44078838, 60193682, 66118257, 90290523, 132236514, 180581046, 270871569, 541743138, 933002071, 1866004142, 2799006213, 5598012426, 8397018639, 16794037278]

約数ペア:

[(1, 16794037278), (2, 8397018639), (3, 5598012426), (6, 2799006213), (9, 1866004142), (18, 933002071), (31, 541743138), (62, 270871569), (93, 180581046), (127, 132236514), (186, 90290523), (254, 66118257), (279, 60193682), (381, 44078838), (558, 30096841), (762, 22039419), (1143, 14692946), (2286, 7346473), (3937, 4265694), (7874, 2132847), (11811, 1421898), (23622, 710949), (35433, 473966), (70866, 236983)]