10905538

素因数分解:

$2^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:706

約数の個数: 24

約数和(自身を含む): 19147212

約数和(自身を除く): 8241674

約数列:

[1, 2, 7, 14, 49, 98, 257, 433, 514, 866, 1799, 3031, 3598, 6062, 12593, 21217, 25186, 42434, 111281, 222562, 778967, 1557934, 5452769, 10905538]

約数ペア:

[(1, 10905538), (2, 5452769), (7, 1557934), (14, 778967), (49, 222562), (98, 111281), (257, 42434), (433, 25186), (514, 21217), (866, 12593), (1799, 6062), (3031, 3598)]