828018

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 24

約数和(自身を含む): 1811628

約数和(自身を除く): 983610

約数列:

[1, 2, 3, 6, 9, 18, 157, 293, 314, 471, 586, 879, 942, 1413, 1758, 2637, 2826, 5274, 46001, 92002, 138003, 276006, 414009, 828018]

約数ペア:

[(1, 828018), (2, 414009), (3, 276006), (6, 138003), (9, 92002), (18, 46001), (157, 5274), (293, 2826), (314, 2637), (471, 1758), (586, 1413), (879, 942)]