29991116

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{127081}}^1$

素因数の和:127144

約数の個数: 12

約数和(自身を含む): 53374440

約数和(自身を除く): 23383324

約数列:

[1, 2, 4, 59, 118, 236, 127081, 254162, 508324, 7497779, 14995558, 29991116]

約数ペア:

[(1, 29991116), (2, 14995558), (4, 7497779), (59, 508324), (118, 254162), (236, 127081)]