23771380

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2683}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 50051232

約数和(自身を除く): 26279852

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 2683, 4430, 5366, 8860, 10732, 13415, 26830, 53660, 1188569, 2377138, 4754276, 5942845, 11885690, 23771380]

約数ペア:

[(1, 23771380), (2, 11885690), (4, 5942845), (5, 4754276), (10, 2377138), (20, 1188569), (443, 53660), (886, 26830), (1772, 13415), (2215, 10732), (2683, 8860), (4430, 5366)]