7806796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 14504000

約数和(自身を除く): 6697204

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 739, 1478, 2641, 2956, 5282, 10564, 14041, 28082, 56164, 102721, 205442, 410884, 1951699, 3903398, 7806796]

約数ペア:

[(1, 7806796), (2, 3903398), (4, 1951699), (19, 410884), (38, 205442), (76, 102721), (139, 56164), (278, 28082), (556, 14041), (739, 10564), (1478, 5282), (2641, 2956)]