7128667048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{21733741}}^1$

素因数の和:21733788

約数の個数: 16

約数和(自身を含む): 13692257460

約数和(自身を除く): 6563590412

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 21733741, 43467482, 86934964, 173869928, 891083381, 1782166762, 3564333524, 7128667048]

約数ペア:

[(1, 7128667048), (2, 3564333524), (4, 1782166762), (8, 891083381), (41, 173869928), (82, 86934964), (164, 43467482), (328, 21733741)]