19203108

素因数分解:

$2^2\times 3^1\times {\mathrm{1600259}}^1$

素因数の和:1600266

約数の個数: 12

約数和(自身を含む): 44807280

約数和(自身を除く): 25604172

約数列:

[1, 2, 3, 4, 6, 12, 1600259, 3200518, 4800777, 6401036, 9601554, 19203108]

約数ペア:

[(1, 19203108), (2, 9601554), (3, 6401036), (4, 4800777), (6, 3200518), (12, 1600259)]