19492029641

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1\times {\mathrm{33391}}^1$

素因数の和:34424

約数の個数: 16

約数和(自身を含む): 22551621120

約数和(自身を除く): 3059591479

約数列:

[1, 7, 89, 623, 937, 6559, 33391, 83393, 233737, 583751, 2971799, 20802593, 31287367, 219011569, 2784575663, 19492029641]

約数ペア:

[(1, 19492029641), (7, 2784575663), (89, 219011569), (623, 31287367), (937, 20802593), (6559, 2971799), (33391, 583751), (83393, 233737)]