39414352

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{17981}}^1$

素因数の和:18126

約数の個数: 20

約数和(自身を含む): 76926996

約数和(自身を除く): 37512644

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 17981, 35962, 71924, 143848, 287696, 2463397, 4926794, 9853588, 19707176, 39414352]

約数ペア:

[(1, 39414352), (2, 19707176), (4, 9853588), (8, 4926794), (16, 2463397), (137, 287696), (274, 143848), (548, 71924), (1096, 35962), (2192, 17981)]