85331708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277051}}^1$

素因数の和:277073

約数の個数: 24

約数和(自身を含む): 186178944

約数和(自身を除く): 100847236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 277051, 554102, 1108204, 1939357, 3047561, 3878714, 6095122, 7757428, 12190244, 21332927, 42665854, 85331708]

約数ペア:

[(1, 85331708), (2, 42665854), (4, 21332927), (7, 12190244), (11, 7757428), (14, 6095122), (22, 3878714), (28, 3047561), (44, 1939357), (77, 1108204), (154, 554102), (308, 277051)]