20403462677

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1\times {\mathrm{15451}}^1$

素因数の和:16268

約数の個数: 16

約数和(自身を含む): 22148525952

約数和(自身を除く): 1745063275

約数列:

[1, 13, 157, 647, 2041, 8411, 15451, 101579, 200863, 1320527, 2425807, 9996797, 31535491, 129958361, 1569497129, 20403462677]

約数ペア:

[(1, 20403462677), (13, 1569497129), (157, 129958361), (647, 31535491), (2041, 9996797), (8411, 2425807), (15451, 1320527), (101579, 200863)]