28727474774

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{2711}}^1\times {\mathrm{16007}}^1$

素因数の和:19051

約数の個数: 16

約数和(自身を含む): 43240041216

約数和(自身を除く): 14512566442

約数列:

[1, 2, 331, 662, 2711, 5422, 16007, 32014, 897341, 1794682, 5298317, 10596634, 43394977, 86789954, 14363737387, 28727474774]

約数ペア:

[(1, 28727474774), (2, 14363737387), (331, 86789954), (662, 43394977), (2711, 10596634), (5422, 5298317), (16007, 1794682), (32014, 897341)]