458401138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{21319}}^1$

素因数の和:22161

約数の個数: 16

約数和(自身を含む): 741424320

約数和(自身を除く): 283023182

約数列:

[1, 2, 13, 26, 827, 1654, 10751, 21319, 21502, 42638, 277147, 554294, 17630813, 35261626, 229200569, 458401138]

約数ペア:

[(1, 458401138), (2, 229200569), (13, 35261626), (26, 17630813), (827, 554294), (1654, 277147), (10751, 42638), (21319, 21502)]