705294238

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{264949}}^1$

素因数の和:264984

約数の個数: 16

約数和(自身を含む): 1163660400

約数和(自身を除く): 458366162

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 264949, 529898, 2914439, 5828878, 32058829, 64117658, 352647119, 705294238]

約数ペア:

[(1, 705294238), (2, 352647119), (11, 64117658), (22, 32058829), (121, 5828878), (242, 2914439), (1331, 529898), (2662, 264949)]