1993173842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3929}}^1\times {\mathrm{23059}}^1$

素因数の和:27001

約数の個数: 16

約数和(自身を含む): 3262528800

約数和(自身を除く): 1269354958

約数列:

[1, 2, 11, 22, 3929, 7858, 23059, 43219, 46118, 86438, 253649, 507298, 90598811, 181197622, 996586921, 1993173842]

約数ペア:

[(1, 1993173842), (2, 996586921), (11, 181197622), (22, 90598811), (3929, 507298), (7858, 253649), (23059, 86438), (43219, 46118)]