4010666394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{728947}}^1$

素因数の和:729090

約数の個数: 32

約数和(自身を含む): 9237229056

約数和(自身を除く): 5226562662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 728947, 1457894, 2186841, 4373682, 5102629, 10205258, 15307887, 30615774, 95492057, 190984114, 286476171, 572952342, 668444399, 1336888798, 2005333197, 4010666394]

約数ペア:

[(1, 4010666394), (2, 2005333197), (3, 1336888798), (6, 668444399), (7, 572952342), (14, 286476171), (21, 190984114), (42, 95492057), (131, 30615774), (262, 15307887), (393, 10205258), (786, 5102629), (917, 4373682), (1834, 2186841), (2751, 1457894), (5502, 728947)]