38798912

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31907}}^1$

素因数の和:31938

約数の個数: 28

約数和(自身を含む): 81046320

約数和(自身を除く): 42247408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 31907, 63814, 127628, 255256, 510512, 606233, 1021024, 1212466, 2042048, 2424932, 4849864, 9699728, 19399456, 38798912]

約数ペア:

[(1, 38798912), (2, 19399456), (4, 9699728), (8, 4849864), (16, 2424932), (19, 2042048), (32, 1212466), (38, 1021024), (64, 606233), (76, 510512), (152, 255256), (304, 127628), (608, 63814), (1216, 31907)]