6899888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{22697}}^1$

素因数の和:22724

約数の個数: 20

約数和(自身を含む): 14072760

約数和(自身を除く): 7172872

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 22697, 45394, 90788, 181576, 363152, 431243, 862486, 1724972, 3449944, 6899888]

約数ペア:

[(1, 6899888), (2, 3449944), (4, 1724972), (8, 862486), (16, 431243), (19, 363152), (38, 181576), (76, 90788), (152, 45394), (304, 22697)]