26140874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1439}}^1$

素因数の和:1765

約数の個数: 16

約数和(自身を含む): 40642560

約数和(自身を除く): 14501686

約数列:

[1, 2, 31, 62, 293, 586, 1439, 2878, 9083, 18166, 44609, 89218, 421627, 843254, 13070437, 26140874]

約数ペア:

[(1, 26140874), (2, 13070437), (31, 843254), (62, 421627), (293, 89218), (586, 44609), (1439, 18166), (2878, 9083)]