489262664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2339}}^1\times {\mathrm{2377}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 1001613600

約数和(自身を除く): 512350936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2339, 2377, 4678, 4754, 9356, 9508, 18712, 19016, 25729, 26147, 51458, 52294, 102916, 104588, 205832, 209176, 5559803, 11119606, 22239212, 44478424, 61157833, 122315666, 244631332, 489262664]

約数ペア:

[(1, 489262664), (2, 244631332), (4, 122315666), (8, 61157833), (11, 44478424), (22, 22239212), (44, 11119606), (88, 5559803), (2339, 209176), (2377, 205832), (4678, 104588), (4754, 102916), (9356, 52294), (9508, 51458), (18712, 26147), (19016, 25729)]