20143824

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8929}}^1$

素因数の和:8987

約数の個数: 40

約数和(自身を含む): 53151360

約数和(自身を除く): 33007536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8929, 17858, 26787, 35716, 53574, 71432, 107148, 142864, 214296, 419663, 428592, 839326, 1258989, 1678652, 2517978, 3357304, 5035956, 6714608, 10071912, 20143824]

約数ペア:

[(1, 20143824), (2, 10071912), (3, 6714608), (4, 5035956), (6, 3357304), (8, 2517978), (12, 1678652), (16, 1258989), (24, 839326), (47, 428592), (48, 419663), (94, 214296), (141, 142864), (188, 107148), (282, 71432), (376, 53574), (564, 35716), (752, 26787), (1128, 17858), (2256, 8929)]