12519864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{24841}}^1$

素因数の和:24860

約数の個数: 48

約数和(自身を含む): 38753520

約数和(自身を除く): 26233656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 24841, 49682, 74523, 99364, 149046, 173887, 198728, 223569, 298092, 347774, 447138, 521661, 596184, 695548, 894276, 1043322, 1391096, 1564983, 1788552, 2086644, 3129966, 4173288, 6259932, 12519864]

約数ペア:

[(1, 12519864), (2, 6259932), (3, 4173288), (4, 3129966), (6, 2086644), (7, 1788552), (8, 1564983), (9, 1391096), (12, 1043322), (14, 894276), (18, 695548), (21, 596184), (24, 521661), (28, 447138), (36, 347774), (42, 298092), (56, 223569), (63, 198728), (72, 173887), (84, 149046), (126, 99364), (168, 74523), (252, 49682), (504, 24841)]