39347252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73961}}^1$

素因数の和:73991

約数の個数: 24

約数和(自身を含む): 82837440

約数和(自身を除く): 43490188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 73961, 147922, 295844, 517727, 1035454, 1405259, 2070908, 2810518, 5621036, 9836813, 19673626, 39347252]

約数ペア:

[(1, 39347252), (2, 19673626), (4, 9836813), (7, 5621036), (14, 2810518), (19, 2070908), (28, 1405259), (38, 1035454), (76, 517727), (133, 295844), (266, 147922), (532, 73961)]