1661550544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4515083}}^1$

素因数の和:4515114

約数の個数: 20

約数和(自身を含む): 3359222496

約数和(自身を除く): 1697671952

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4515083, 9030166, 18060332, 36120664, 72241328, 103846909, 207693818, 415387636, 830775272, 1661550544]

約数ペア:

[(1, 1661550544), (2, 830775272), (4, 415387636), (8, 207693818), (16, 103846909), (23, 72241328), (46, 36120664), (92, 18060332), (184, 9030166), (368, 4515083)]