28843098

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 59049024

約数和(自身を除く): 30205926

約数列:

[1, 2, 3, 6, 67, 134, 157, 201, 314, 402, 457, 471, 914, 942, 1371, 2742, 10519, 21038, 30619, 31557, 61238, 63114, 71749, 91857, 143498, 183714, 215247, 430494, 4807183, 9614366, 14421549, 28843098]

約数ペア:

[(1, 28843098), (2, 14421549), (3, 9614366), (6, 4807183), (67, 430494), (134, 215247), (157, 183714), (201, 143498), (314, 91857), (402, 71749), (457, 63114), (471, 61238), (914, 31557), (942, 30619), (1371, 21038), (2742, 10519)]