38376124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11743}}^1$

素因数の和:11809

約数の個数: 24

約数和(自身を含む): 72343040

約数和(自身を除く): 33966916

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 11743, 23486, 46972, 223117, 446234, 504949, 892468, 1009898, 2019796, 9594031, 19188062, 38376124]

約数ペア:

[(1, 38376124), (2, 19188062), (4, 9594031), (19, 2019796), (38, 1009898), (43, 892468), (76, 504949), (86, 446234), (172, 223117), (817, 46972), (1634, 23486), (3268, 11743)]