391417608

素因数分解:

$2^3\times 3^1\times {\mathrm{2161}}^1\times {\mathrm{7547}}^1$

素因数の和:9717

約数の個数: 32

約数和(自身を含む): 979126560

約数和(自身を除く): 587708952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2161, 4322, 6483, 7547, 8644, 12966, 15094, 17288, 22641, 25932, 30188, 45282, 51864, 60376, 90564, 181128, 16309067, 32618134, 48927201, 65236268, 97854402, 130472536, 195708804, 391417608]

約数ペア:

[(1, 391417608), (2, 195708804), (3, 130472536), (4, 97854402), (6, 65236268), (8, 48927201), (12, 32618134), (24, 16309067), (2161, 181128), (4322, 90564), (6483, 60376), (7547, 51864), (8644, 45282), (12966, 30188), (15094, 25932), (17288, 22641)]