19469230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 38413440

約数和(自身を除く): 18944210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 379, 467, 758, 934, 1895, 2335, 3790, 4169, 4670, 5137, 8338, 10274, 20845, 25685, 41690, 51370, 176993, 353986, 884965, 1769930, 1946923, 3893846, 9734615, 19469230]

約数ペア:

[(1, 19469230), (2, 9734615), (5, 3893846), (10, 1946923), (11, 1769930), (22, 884965), (55, 353986), (110, 176993), (379, 51370), (467, 41690), (758, 25685), (934, 20845), (1895, 10274), (2335, 8338), (3790, 5137), (4169, 4670)]