15697797017

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1\times {\mathrm{41399}}^1$

素因数の和:44276

約数の個数: 16

約数和(自身を含む): 18891648000

約数和(自身を除く): 3193850983

約数列:

[1, 7, 19, 133, 2851, 19957, 41399, 54169, 289793, 379183, 786581, 5506067, 118028549, 826199843, 2242542431, 15697797017]

約数ペア:

[(1, 15697797017), (7, 2242542431), (19, 826199843), (133, 118028549), (2851, 5506067), (19957, 786581), (41399, 379183), (54169, 289793)]