17967342005

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{186761}}^1$

素因数の和:187108

約数の個数: 16

約数和(自身を含む): 21945282048

約数和(自身を除く): 3977940043

約数列:

[1, 5, 71, 271, 355, 1355, 19241, 96205, 186761, 933805, 13260031, 50612231, 66300155, 253061155, 3593468401, 17967342005]

約数ペア:

[(1, 17967342005), (5, 3593468401), (71, 253061155), (271, 66300155), (355, 50612231), (1355, 13260031), (19241, 933805), (96205, 186761)]