1885334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:172

約数の個数: 24

約数和(自身を含む): 3313224

約数和(自身を除く): 1427890

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 5041, 10082, 13277, 26554, 55451, 85697, 110902, 171394, 942667, 1885334]

約数ペア:

[(1, 1885334), (2, 942667), (11, 171394), (17, 110902), (22, 85697), (34, 55451), (71, 26554), (142, 13277), (187, 10082), (374, 5041), (781, 2414), (1207, 1562)]