38326192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1073

約数の個数: 40

約数和(自身を含む): 78814400

約数和(自身を除く): 40488208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 556, 907, 1112, 1814, 2224, 2641, 3628, 5282, 7256, 10564, 14512, 17233, 21128, 34466, 42256, 68932, 126073, 137864, 252146, 275728, 504292, 1008584, 2017168, 2395387, 4790774, 9581548, 19163096, 38326192]

約数ペア:

[(1, 38326192), (2, 19163096), (4, 9581548), (8, 4790774), (16, 2395387), (19, 2017168), (38, 1008584), (76, 504292), (139, 275728), (152, 252146), (278, 137864), (304, 126073), (556, 68932), (907, 42256), (1112, 34466), (1814, 21128), (2224, 17233), (2641, 14512), (3628, 10564), (5282, 7256)]