7157038252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{13721}}^1$

素因数の和:15178

約数の個数: 48

約数和(自身を含む): 15427040832

約数和(自身を除く): 8270002580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1433, 2866, 5732, 10031, 13721, 18629, 20062, 27442, 37258, 40124, 54884, 74516, 96047, 130403, 178373, 192094, 260806, 356746, 384188, 521612, 713492, 1248611, 2497222, 4994444, 19662193, 39324386, 78648772, 137635351, 255608509, 275270702, 511217018, 550541404, 1022434036, 1789259563, 3578519126, 7157038252]

約数ペア:

[(1, 7157038252), (2, 3578519126), (4, 1789259563), (7, 1022434036), (13, 550541404), (14, 511217018), (26, 275270702), (28, 255608509), (52, 137635351), (91, 78648772), (182, 39324386), (364, 19662193), (1433, 4994444), (2866, 2497222), (5732, 1248611), (10031, 713492), (13721, 521612), (18629, 384188), (20062, 356746), (27442, 260806), (37258, 192094), (40124, 178373), (54884, 130403), (74516, 96047)]