12126086

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20143}}^1$

素因数の和:20195

約数の個数: 16

約数和(自身を含む): 21272064

約数和(自身を除く): 9145978

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 20143, 40286, 141001, 282002, 866149, 1732298, 6063043, 12126086]

約数ペア:

[(1, 12126086), (2, 6063043), (7, 1732298), (14, 866149), (43, 282002), (86, 141001), (301, 40286), (602, 20143)]