1178837128

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{314189}}^1$

素因数の和:314269

約数の個数: 32

約数和(自身を含む): 2563790400

約数和(自身を除く): 1384953272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 314189, 628378, 1256756, 2199323, 2513512, 4398646, 8797292, 17594584, 21050663, 42101326, 84202652, 147354641, 168405304, 294709282, 589418564, 1178837128]

約数ペア:

[(1, 1178837128), (2, 589418564), (4, 294709282), (7, 168405304), (8, 147354641), (14, 84202652), (28, 42101326), (56, 21050663), (67, 17594584), (134, 8797292), (268, 4398646), (469, 2513512), (536, 2199323), (938, 1256756), (1876, 628378), (3752, 314189)]