1896203024

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{267523}}^1$

素因数の和:267974

約数の個数: 20

約数和(自身を含む): 3682200336

約数和(自身を除く): 1785997312

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 267523, 535046, 1070092, 2140184, 4280368, 118512689, 237025378, 474050756, 948101512, 1896203024]

約数ペア:

[(1, 1896203024), (2, 948101512), (4, 474050756), (8, 237025378), (16, 118512689), (443, 4280368), (886, 2140184), (1772, 1070092), (3544, 535046), (7088, 267523)]