6428848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 40

約数和(自身を含む): 12999168

約数和(自身を除く): 6570320

約数列:

[1, 2, 4, 8, 16, 47, 83, 94, 103, 166, 188, 206, 332, 376, 412, 664, 752, 824, 1328, 1648, 3901, 4841, 7802, 8549, 9682, 15604, 17098, 19364, 31208, 34196, 38728, 62416, 68392, 77456, 136784, 401803, 803606, 1607212, 3214424, 6428848]

約数ペア:

[(1, 6428848), (2, 3214424), (4, 1607212), (8, 803606), (16, 401803), (47, 136784), (83, 77456), (94, 68392), (103, 62416), (166, 38728), (188, 34196), (206, 31208), (332, 19364), (376, 17098), (412, 15604), (664, 9682), (752, 8549), (824, 7802), (1328, 4841), (1648, 3901)]