5655160798

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21260003}}^1$

素因数の和:21260031

約数の個数: 16

約数和(自身を含む): 10204801920

約数和(自身を除く): 4549641122

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 21260003, 42520006, 148820021, 297640042, 403940057, 807880114, 2827580399, 5655160798]

約数ペア:

[(1, 5655160798), (2, 2827580399), (7, 807880114), (14, 403940057), (19, 297640042), (38, 148820021), (133, 42520006), (266, 21260003)]