38139772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{50989}}^1$

素因数の和:51021

約数の個数: 24

約数和(自身を含む): 77096880

約数和(自身を除く): 38957108

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 50989, 101978, 203956, 560879, 866813, 1121758, 1733626, 2243516, 3467252, 9534943, 19069886, 38139772]

約数ペア:

[(1, 38139772), (2, 19069886), (4, 9534943), (11, 3467252), (17, 2243516), (22, 1733626), (34, 1121758), (44, 866813), (68, 560879), (187, 203956), (374, 101978), (748, 50989)]