11502820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{82163}}^1$

素因数の和:82179

約数の個数: 24

約数和(自身を含む): 27607104

約数和(自身を除く): 16104284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 82163, 164326, 328652, 410815, 575141, 821630, 1150282, 1643260, 2300564, 2875705, 5751410, 11502820]

約数ペア:

[(1, 11502820), (2, 5751410), (4, 2875705), (5, 2300564), (7, 1643260), (10, 1150282), (14, 821630), (20, 575141), (28, 410815), (35, 328652), (70, 164326), (140, 82163)]