26511226

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 47755008

約数和(自身を除く): 21243782

約数列:

[1, 2, 7, 14, 23, 46, 161, 281, 293, 322, 562, 586, 1967, 2051, 3934, 4102, 6463, 6739, 12926, 13478, 45241, 47173, 82333, 90482, 94346, 164666, 576331, 1152662, 1893659, 3787318, 13255613, 26511226]

約数ペア:

[(1, 26511226), (2, 13255613), (7, 3787318), (14, 1893659), (23, 1152662), (46, 576331), (161, 164666), (281, 94346), (293, 90482), (322, 82333), (562, 47173), (586, 45241), (1967, 13478), (2051, 12926), (3934, 6739), (4102, 6463)]