20793232488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{123769241}}^1$

素因数の和:123769257

約数の個数: 32

約数和(自身を含む): 59409236160

約数和(自身を除く): 38616003672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 123769241, 247538482, 371307723, 495076964, 742615446, 866384687, 990153928, 1485230892, 1732769374, 2599154061, 2970461784, 3465538748, 5198308122, 6931077496, 10396616244, 20793232488]

約数ペア:

[(1, 20793232488), (2, 10396616244), (3, 6931077496), (4, 5198308122), (6, 3465538748), (7, 2970461784), (8, 2599154061), (12, 1732769374), (14, 1485230892), (21, 990153928), (24, 866384687), (28, 742615446), (42, 495076964), (56, 371307723), (84, 247538482), (168, 123769241)]