11995544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 24675840

約数和(自身を除く): 12680296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 271, 503, 542, 1006, 1084, 2012, 2168, 2981, 4024, 5533, 5962, 11066, 11924, 22132, 23848, 44264, 136313, 272626, 545252, 1090504, 1499443, 2998886, 5997772, 11995544]

約数ペア:

[(1, 11995544), (2, 5997772), (4, 2998886), (8, 1499443), (11, 1090504), (22, 545252), (44, 272626), (88, 136313), (271, 44264), (503, 23848), (542, 22132), (1006, 11924), (1084, 11066), (2012, 5962), (2168, 5533), (2981, 4024)]