20135606426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{208577}}^1$

素因数の和:208718

約数の個数: 32

約数和(自身を含む): 33639459840

約数和(自身を除く): 13503853414

約数列:

[1, 2, 13, 26, 47, 79, 94, 158, 611, 1027, 1222, 2054, 3713, 7426, 48269, 96538, 208577, 417154, 2711501, 5423002, 9803119, 16477583, 19606238, 32955166, 127440547, 214208579, 254881094, 428417158, 774446401, 1548892802, 10067803213, 20135606426]

約数ペア:

[(1, 20135606426), (2, 10067803213), (13, 1548892802), (26, 774446401), (47, 428417158), (79, 254881094), (94, 214208579), (158, 127440547), (611, 32955166), (1027, 19606238), (1222, 16477583), (2054, 9803119), (3713, 5423002), (7426, 2711501), (48269, 417154), (96538, 208577)]