289029268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1033}}^1\times {\mathrm{6359}}^1$

素因数の和:7407

約数の個数: 24

約数和(自身を含む): 552404160

約数和(自身を除く): 263374892

約数列:

[1, 2, 4, 11, 22, 44, 1033, 2066, 4132, 6359, 11363, 12718, 22726, 25436, 45452, 69949, 139898, 279796, 6568847, 13137694, 26275388, 72257317, 144514634, 289029268]

約数ペア:

[(1, 289029268), (2, 144514634), (4, 72257317), (11, 26275388), (22, 13137694), (44, 6568847), (1033, 279796), (2066, 139898), (4132, 69949), (6359, 45452), (11363, 25436), (12718, 22726)]