26338661

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 28854144

約数和(自身を除く): 2515483

約数列:

[1, 17, 43, 137, 263, 731, 2329, 4471, 5891, 11309, 36031, 100147, 192253, 612527, 1549333, 26338661]

約数ペア:

[(1, 26338661), (17, 1549333), (43, 612527), (137, 192253), (263, 100147), (731, 36031), (2329, 11309), (4471, 5891)]