4884976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{16069}}^1$

素因数の和:16096

約数の個数: 20

約数和(自身を含む): 9963400

約数和(自身を除く): 5078424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 16069, 32138, 64276, 128552, 257104, 305311, 610622, 1221244, 2442488, 4884976]

約数ペア:

[(1, 4884976), (2, 2442488), (4, 1221244), (8, 610622), (16, 305311), (19, 257104), (38, 128552), (76, 64276), (152, 32138), (304, 16069)]