3087248

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1394

約数の個数: 20

約数和(自身を含む): 6024540

約数和(自身を除く): 2937292

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1229, 1256, 2458, 2512, 4916, 9832, 19664, 192953, 385906, 771812, 1543624, 3087248]

約数ペア:

[(1, 3087248), (2, 1543624), (4, 771812), (8, 385906), (16, 192953), (157, 19664), (314, 9832), (628, 4916), (1229, 2512), (1256, 2458)]