109631438

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{252607}}^1$

素因数の和:252647

約数の個数: 16

約数和(自身を含む): 194002944

約数和(自身を除く): 84371506

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 252607, 505214, 1768249, 3536498, 7830817, 15661634, 54815719, 109631438]

約数ペア:

[(1, 109631438), (2, 54815719), (7, 15661634), (14, 7830817), (31, 3536498), (62, 1768249), (217, 505214), (434, 252607)]