10821648

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1863

約数の個数: 40

約数和(自身を含む): 28185696

約数和(自身を除く): 17364048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 1721, 2096, 3144, 3442, 5163, 6288, 6884, 10326, 13768, 20652, 27536, 41304, 82608, 225451, 450902, 676353, 901804, 1352706, 1803608, 2705412, 3607216, 5410824, 10821648]

約数ペア:

[(1, 10821648), (2, 5410824), (3, 3607216), (4, 2705412), (6, 1803608), (8, 1352706), (12, 901804), (16, 676353), (24, 450902), (48, 225451), (131, 82608), (262, 41304), (393, 27536), (524, 20652), (786, 13768), (1048, 10326), (1572, 6884), (1721, 6288), (2096, 5163), (3144, 3442)]