86787536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{493111}}^1$

素因数の和:493130

約数の個数: 20

約数和(自身を含む): 183437664

約数和(自身を除く): 96650128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 493111, 986222, 1972444, 3944888, 5424221, 7889776, 10848442, 21696884, 43393768, 86787536]

約数ペア:

[(1, 86787536), (2, 43393768), (4, 21696884), (8, 10848442), (11, 7889776), (16, 5424221), (22, 3944888), (44, 1972444), (88, 986222), (176, 493111)]