19090082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51043}}^1$

素因数の和:51073

約数の個数: 16

約数和(自身を含む): 33076512

約数和(自身を除く): 13986430

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 51043, 102086, 561473, 867731, 1122946, 1735462, 9545041, 19090082]

約数ペア:

[(1, 19090082), (2, 9545041), (11, 1735462), (17, 1122946), (22, 867731), (34, 561473), (187, 102086), (374, 51043)]