85803146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6977}}^1$

素因数の和:7046

約数の個数: 32

約数和(自身を含む): 154744128

約数和(自身を除く): 68940982

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 6149, 6977, 12298, 13954, 76747, 90701, 153494, 181402, 300011, 600022, 997711, 1995422, 3300121, 3900143, 6600242, 7800286, 42901573, 85803146]

約数ペア:

[(1, 85803146), (2, 42901573), (11, 7800286), (13, 6600242), (22, 3900143), (26, 3300121), (43, 1995422), (86, 997711), (143, 600022), (286, 300011), (473, 181402), (559, 153494), (946, 90701), (1118, 76747), (6149, 13954), (6977, 12298)]