38539564

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4969}}^1$

素因数の和:5257

約数の個数: 24

約数和(自身を含む): 77372960

約数和(自身を除く): 38833396

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 4969, 7756, 9938, 19876, 34783, 69566, 139132, 1376413, 2752826, 5505652, 9634891, 19269782, 38539564]

約数ペア:

[(1, 38539564), (2, 19269782), (4, 9634891), (7, 5505652), (14, 2752826), (28, 1376413), (277, 139132), (554, 69566), (1108, 34783), (1939, 19876), (3878, 9938), (4969, 7756)]