20093375176

素因数分解:

$2^3\times 7^1\times {\mathrm{358810271}}^1$

素因数の和:358810284

約数の個数: 16

約数和(自身を含む): 43057232640

約数和(自身を除く): 22963857464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 358810271, 717620542, 1435241084, 2511671897, 2870482168, 5023343794, 10046687588, 20093375176]

約数ペア:

[(1, 20093375176), (2, 10046687588), (4, 5023343794), (7, 2870482168), (8, 2511671897), (14, 1435241084), (28, 717620542), (56, 358810271)]