26196638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2887}}^1$

素因数の和:3251

約数の個数: 16

約数和(自身を含む): 42453600

約数和(自身を除く): 16256962

約数列:

[1, 2, 13, 26, 349, 698, 2887, 4537, 5774, 9074, 37531, 75062, 1007563, 2015126, 13098319, 26196638]

約数ペア:

[(1, 26196638), (2, 13098319), (13, 2015126), (26, 1007563), (349, 75062), (698, 37531), (2887, 9074), (4537, 5774)]