261066058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{62129}}^1$

素因数の和:62333

約数の個数: 16

約数和(自身を含む): 429442560

約数和(自身を除く): 168376502

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 62129, 124258, 683419, 1366838, 11866639, 23733278, 130533029, 261066058]

約数ペア:

[(1, 261066058), (2, 130533029), (11, 23733278), (22, 11866639), (191, 1366838), (382, 683419), (2101, 124258), (4202, 62129)]