13072554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 31247424

約数和(自身を除く): 18174870

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 641, 927, 1133, 1282, 1854, 1923, 2266, 3399, 3846, 5769, 6798, 7051, 10197, 11538, 14102, 20394, 21153, 42306, 63459, 66023, 126918, 132046, 198069, 396138, 594207, 726253, 1188414, 1452506, 2178759, 4357518, 6536277, 13072554]

約数ペア:

[(1, 13072554), (2, 6536277), (3, 4357518), (6, 2178759), (9, 1452506), (11, 1188414), (18, 726253), (22, 594207), (33, 396138), (66, 198069), (99, 132046), (103, 126918), (198, 66023), (206, 63459), (309, 42306), (618, 21153), (641, 20394), (927, 14102), (1133, 11538), (1282, 10197), (1854, 7051), (1923, 6798), (2266, 5769), (3399, 3846)]