11909894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 20062080

約数和(自身を除く): 8152186

約数列:

[1, 2, 17, 29, 34, 47, 58, 94, 257, 493, 514, 799, 986, 1363, 1598, 2726, 4369, 7453, 8738, 12079, 14906, 23171, 24158, 46342, 126701, 205343, 253402, 350291, 410686, 700582, 5954947, 11909894]

約数ペア:

[(1, 11909894), (2, 5954947), (17, 700582), (29, 410686), (34, 350291), (47, 253402), (58, 205343), (94, 126701), (257, 46342), (493, 24158), (514, 23171), (799, 14906), (986, 12079), (1363, 8738), (1598, 7453), (2726, 4369)]