1900294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5081}}^1$

素因数の和:5111

約数の個数: 16

約数和(自身を含む): 3293136

約数和(自身を除く): 1392842

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5081, 10162, 55891, 86377, 111782, 172754, 950147, 1900294]

約数ペア:

[(1, 1900294), (2, 950147), (11, 172754), (17, 111782), (22, 86377), (34, 55891), (187, 10162), (374, 5081)]