542824816

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{911}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 1063931904

約数和(自身を除く): 521107088

約数列:

[1, 2, 4, 8, 16, 167, 223, 334, 446, 668, 892, 911, 1336, 1784, 1822, 2672, 3568, 3644, 7288, 14576, 37241, 74482, 148964, 152137, 203153, 297928, 304274, 406306, 595856, 608548, 812612, 1217096, 1625224, 2434192, 3250448, 33926551, 67853102, 135706204, 271412408, 542824816]

約数ペア:

[(1, 542824816), (2, 271412408), (4, 135706204), (8, 67853102), (16, 33926551), (167, 3250448), (223, 2434192), (334, 1625224), (446, 1217096), (668, 812612), (892, 608548), (911, 595856), (1336, 406306), (1784, 304274), (1822, 297928), (2672, 203153), (3568, 152137), (3644, 148964), (7288, 74482), (14576, 37241)]