2836048

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1294

約数の個数: 20

約数和(自身を含む): 5534740

約数和(自身を除く): 2698692

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1129, 1256, 2258, 2512, 4516, 9032, 18064, 177253, 354506, 709012, 1418024, 2836048]

約数ペア:

[(1, 2836048), (2, 1418024), (4, 709012), (8, 354506), (16, 177253), (157, 18064), (314, 9032), (628, 4516), (1129, 2512), (1256, 2258)]