261799682

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{26029}}^1$

素因数の和:26185

約数の個数: 16

約数和(自身を含む): 404818560

約数和(自身を除く): 143018878

約数列:

[1, 2, 47, 94, 107, 214, 5029, 10058, 26029, 52058, 1223363, 2446726, 2785103, 5570206, 130899841, 261799682]

約数ペア:

[(1, 261799682), (2, 130899841), (47, 5570206), (94, 2785103), (107, 2446726), (214, 1223363), (5029, 52058), (10058, 26029)]