38931536

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11213}}^1$

素因数の和:11259

約数の個数: 40

約数和(自身を含む): 88994304

約数和(自身を除く): 50062768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 11213, 22426, 44852, 78491, 89704, 156982, 179408, 313964, 347603, 627928, 695206, 1255856, 1390412, 2433221, 2780824, 4866442, 5561648, 9732884, 19465768, 38931536]

約数ペア:

[(1, 38931536), (2, 19465768), (4, 9732884), (7, 5561648), (8, 4866442), (14, 2780824), (16, 2433221), (28, 1390412), (31, 1255856), (56, 695206), (62, 627928), (112, 347603), (124, 313964), (217, 179408), (248, 156982), (434, 89704), (496, 78491), (868, 44852), (1736, 22426), (3472, 11213)]