12664750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{7237}}^1$

素因数の和:7261

約数の個数: 32

約数和(自身を含む): 27099072

約数和(自身を除く): 14434322

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 7237, 14474, 36185, 50659, 72370, 101318, 180925, 253295, 361850, 506590, 904625, 1266475, 1809250, 2532950, 6332375, 12664750]

約数ペア:

[(1, 12664750), (2, 6332375), (5, 2532950), (7, 1809250), (10, 1266475), (14, 904625), (25, 506590), (35, 361850), (50, 253295), (70, 180925), (125, 101318), (175, 72370), (250, 50659), (350, 36185), (875, 14474), (1750, 7237)]