19617927307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2087}}^1\times {\mathrm{5443}}^1$

素因数の和:7698

約数の個数: 16

約数和(自身を含む): 21551968512

約数和(自身を除く): 1934041205

約数列:

[1, 11, 157, 1727, 2087, 5443, 22957, 59873, 327659, 854551, 3604249, 9400061, 11359541, 124954951, 1783447937, 19617927307]

約数ペア:

[(1, 19617927307), (11, 1783447937), (157, 124954951), (1727, 11359541), (2087, 9400061), (5443, 3604249), (22957, 854551), (59873, 327659)]