38426794

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2393}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 69866496

約数和(自身を除く): 31439702

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 1147, 2294, 2393, 4786, 8029, 16058, 16751, 33502, 74183, 88541, 148366, 177082, 519281, 619787, 1038562, 1239574, 2744771, 5489542, 19213397, 38426794]

約数ペア:

[(1, 38426794), (2, 19213397), (7, 5489542), (14, 2744771), (31, 1239574), (37, 1038562), (62, 619787), (74, 519281), (217, 177082), (259, 148366), (434, 88541), (518, 74183), (1147, 33502), (2294, 16751), (2393, 16058), (4786, 8029)]