284443164538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149864681}}^1$

素因数の和:149864769

約数の個数: 16

約数和(自身を含む): 465779431656

約数和(自身を除く): 181336267118

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 149864681, 299729362, 1948240853, 3896481706, 10940121713, 21880243426, 142221582269, 284443164538]

約数ペア:

[(1, 284443164538), (2, 142221582269), (13, 21880243426), (26, 10940121713), (73, 3896481706), (146, 1948240853), (949, 299729362), (1898, 149864681)]