11807716

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 21280896

約数和(自身を除く): 9473180

約数列:

[1, 2, 4, 47, 94, 181, 188, 347, 362, 694, 724, 1388, 8507, 16309, 17014, 32618, 34028, 62807, 65236, 125614, 251228, 2951929, 5903858, 11807716]

約数ペア:

[(1, 11807716), (2, 5903858), (4, 2951929), (47, 251228), (94, 125614), (181, 65236), (188, 62807), (347, 34028), (362, 32618), (694, 17014), (724, 16309), (1388, 8507)]