13163600

素因数分解:

$2^4\times 5^2\times {\mathrm{32909}}^1$

素因数の和:32927

約数の個数: 30

約数和(自身を含む): 31626510

約数和(自身を除く): 18462910

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 32909, 65818, 131636, 164545, 263272, 329090, 526544, 658180, 822725, 1316360, 1645450, 2632720, 3290900, 6581800, 13163600]

約数ペア:

[(1, 13163600), (2, 6581800), (4, 3290900), (5, 2632720), (8, 1645450), (10, 1316360), (16, 822725), (20, 658180), (25, 526544), (40, 329090), (50, 263272), (80, 164545), (100, 131636), (200, 65818), (400, 32909)]