22224991

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 23760000

約数和(自身を除く): 1535009

約数列:

[1, 29, 79, 89, 109, 2291, 2581, 3161, 7031, 8611, 9701, 203899, 249719, 281329, 766379, 22224991]

約数ペア:

[(1, 22224991), (29, 766379), (79, 281329), (89, 249719), (109, 203899), (2291, 9701), (2581, 8611), (3161, 7031)]