20144090857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{988279}}^1$

素因数の和:988416

約数の個数: 16

約数和(自身を含む): 23481532800

約数和(自身を除く): 3337441943

約数列:

[1, 11, 17, 109, 187, 1199, 1853, 20383, 988279, 10871069, 16800743, 107722411, 184808173, 1184946521, 1831280987, 20144090857]

約数ペア:

[(1, 20144090857), (11, 1831280987), (17, 1184946521), (109, 184808173), (187, 107722411), (1199, 16800743), (1853, 10871069), (20383, 988279)]