25347641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 28370688

約数和(自身を除く): 3023047

約数列:

[1, 11, 67, 163, 211, 737, 1793, 2321, 10921, 14137, 34393, 120131, 155507, 378323, 2304331, 25347641]

約数ペア:

[(1, 25347641), (11, 2304331), (67, 378323), (163, 155507), (211, 120131), (737, 34393), (1793, 14137), (2321, 10921)]