26906302

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 41407200

約数和(自身を除く): 14500898

約数列:

[1, 2, 71, 89, 142, 178, 2129, 4258, 6319, 12638, 151159, 189481, 302318, 378962, 13453151, 26906302]

約数ペア:

[(1, 26906302), (2, 13453151), (71, 378962), (89, 302318), (142, 189481), (178, 151159), (2129, 12638), (4258, 6319)]