5466224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17981}}^1$

素因数の和:18008

約数の個数: 20

約数和(自身を含む): 11148840

約数和(自身を除く): 5682616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17981, 35962, 71924, 143848, 287696, 341639, 683278, 1366556, 2733112, 5466224]

約数ペア:

[(1, 5466224), (2, 2733112), (4, 1366556), (8, 683278), (16, 341639), (19, 287696), (38, 143848), (76, 71924), (152, 35962), (304, 17981)]