1028480528

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{53881}}^1$

素因数の和:55082

約数の個数: 20

約数和(自身を含む): 1994388348

約数和(自身を除く): 965907820

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 4772, 9544, 19088, 53881, 107762, 215524, 431048, 862096, 64280033, 128560066, 257120132, 514240264, 1028480528]

約数ペア:

[(1, 1028480528), (2, 514240264), (4, 257120132), (8, 128560066), (16, 64280033), (1193, 862096), (2386, 431048), (4772, 215524), (9544, 107762), (19088, 53881)]