28916767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 32697504

約数和(自身を除く): 3780737

約数列:

[1, 11, 41, 97, 451, 661, 1067, 3977, 7271, 27101, 43747, 64117, 298111, 705287, 2628797, 28916767]

約数ペア:

[(1, 28916767), (11, 2628797), (41, 705287), (97, 298111), (451, 64117), (661, 43747), (1067, 27101), (3977, 7271)]