19063630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112139}}^1$

素因数の和:112163

約数の個数: 16

約数和(自身を含む): 36333360

約数和(自身を除く): 17269730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 112139, 224278, 560695, 1121390, 1906363, 3812726, 9531815, 19063630]

約数ペア:

[(1, 19063630), (2, 9531815), (5, 3812726), (10, 1906363), (17, 1121390), (34, 560695), (85, 224278), (170, 112139)]