1889670651288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11248039591}}^1$

素因数の和:11248039607

約数の個数: 32

約数和(自身を含む): 5399059004160

約数和(自身を除く): 3509388352872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 11248039591, 22496079182, 33744118773, 44992158364, 67488237546, 78736277137, 89984316728, 134976475092, 157472554274, 236208831411, 269952950184, 314945108548, 472417662822, 629890217096, 944835325644, 1889670651288]

約数ペア:

[(1, 1889670651288), (2, 944835325644), (3, 629890217096), (4, 472417662822), (6, 314945108548), (7, 269952950184), (8, 236208831411), (12, 157472554274), (14, 134976475092), (21, 89984316728), (24, 78736277137), (28, 67488237546), (42, 44992158364), (56, 33744118773), (84, 22496079182), (168, 11248039591)]