20171418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197759}}^1$

素因数の和:197781

約数の個数: 16

約数和(自身を含む): 42716160

約数和(自身を除く): 22544742

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197759, 395518, 593277, 1186554, 3361903, 6723806, 10085709, 20171418]

約数ペア:

[(1, 20171418), (2, 10085709), (3, 6723806), (6, 3361903), (17, 1186554), (34, 593277), (51, 395518), (102, 197759)]