1652738

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:289

約数の個数: 16

約数和(自身を含む): 2560896

約数和(自身を除く): 908158

約数列:

[1, 2, 71, 103, 113, 142, 206, 226, 7313, 8023, 11639, 14626, 16046, 23278, 826369, 1652738]

約数ペア:

[(1, 1652738), (2, 826369), (71, 23278), (103, 16046), (113, 14626), (142, 11639), (206, 8023), (226, 7313)]