84080451376

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{4790363}}^1$

素因数の和:4791468

約数の個数: 20

約数和(自身を含む): 163054409832

約数和(自身を除く): 78973958456

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 17552, 4790363, 9580726, 19161452, 38322904, 76645808, 5255028211, 10510056422, 21020112844, 42040225688, 84080451376]

約数ペア:

[(1, 84080451376), (2, 42040225688), (4, 21020112844), (8, 10510056422), (16, 5255028211), (1097, 76645808), (2194, 38322904), (4388, 19161452), (8776, 9580726), (17552, 4790363)]