6424222

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 11695104

約数和(自身を除く): 5270882

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 281, 322, 497, 562, 994, 1633, 1967, 3266, 3934, 6463, 11431, 12926, 19951, 22862, 39902, 45241, 90482, 139657, 279314, 458873, 917746, 3212111, 6424222]

約数ペア:

[(1, 6424222), (2, 3212111), (7, 917746), (14, 458873), (23, 279314), (46, 139657), (71, 90482), (142, 45241), (161, 39902), (281, 22862), (322, 19951), (497, 12926), (562, 11431), (994, 6463), (1633, 3934), (1967, 3266)]