18426708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{30109}}^1$

素因数の和:30136

約数の個数: 36

約数和(自身を含む): 49320180

約数和(自身を除く): 30893472

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 30109, 60218, 90327, 120436, 180654, 270981, 361308, 511853, 541962, 1023706, 1083924, 1535559, 2047412, 3071118, 4606677, 6142236, 9213354, 18426708]

約数ペア:

[(1, 18426708), (2, 9213354), (3, 6142236), (4, 4606677), (6, 3071118), (9, 2047412), (12, 1535559), (17, 1083924), (18, 1023706), (34, 541962), (36, 511853), (51, 361308), (68, 270981), (102, 180654), (153, 120436), (204, 90327), (306, 60218), (612, 30109)]