3918403008002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{258913903}}^1$

素因数の和:258913982

約数の個数: 32

約数和(自身を含む): 7158451617792

約数和(自身を除く): 3240048609790

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 7567, 15134, 258913903, 517827806, 1812397321, 3624794642, 5955019769, 11910039538, 12168953441, 24337906882, 41685138383, 83370276766, 85182674087, 170365348174, 279885929143, 559771858286, 1959201504001, 3918403008002]

約数ペア:

[(1, 3918403008002), (2, 1959201504001), (7, 559771858286), (14, 279885929143), (23, 170365348174), (46, 85182674087), (47, 83370276766), (94, 41685138383), (161, 24337906882), (322, 12168953441), (329, 11910039538), (658, 5955019769), (1081, 3624794642), (2162, 1812397321), (7567, 517827806), (15134, 258913903)]