19041905377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1144139}}^1$

素因数の和:1144256

約数の個数: 16

約数和(自身を含む): 22242081600

約数和(自身を除く): 3200176223

約数列:

[1, 11, 17, 89, 187, 979, 1513, 16643, 1144139, 12585529, 19450363, 101828371, 213953993, 1120112081, 1731082307, 19041905377]

約数ペア:

[(1, 19041905377), (11, 1731082307), (17, 1120112081), (89, 213953993), (187, 101828371), (979, 19450363), (1513, 12585529), (16643, 1144139)]