766958066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{2377}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 1385708160

約数和(自身を除く): 618750094

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1213, 2377, 2426, 4754, 8491, 16639, 16982, 23047, 33278, 45163, 46094, 90326, 161329, 316141, 322658, 632282, 2883301, 5766602, 20183107, 40366214, 54782719, 109565438, 383479033, 766958066]

約数ペア:

[(1, 766958066), (2, 383479033), (7, 109565438), (14, 54782719), (19, 40366214), (38, 20183107), (133, 5766602), (266, 2883301), (1213, 632282), (2377, 322658), (2426, 316141), (4754, 161329), (8491, 90326), (16639, 46094), (16982, 45163), (23047, 33278)]