7676886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3889}}^1$

素因数の和:3948

約数の個数: 32

約数和(自身を含む): 17925120

約数和(自身を除く): 10248234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 3889, 7778, 11667, 23334, 27223, 54446, 81669, 163338, 182783, 365566, 548349, 1096698, 1279481, 2558962, 3838443, 7676886]

約数ペア:

[(1, 7676886), (2, 3838443), (3, 2558962), (6, 1279481), (7, 1096698), (14, 548349), (21, 365566), (42, 182783), (47, 163338), (94, 81669), (141, 54446), (282, 27223), (329, 23334), (658, 11667), (987, 7778), (1974, 3889)]