7397046

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3137}}^1$

素因数の和:3276

約数の個数: 24

約数和(自身を含む): 16154424

約数和(自身を除く): 8757378

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 3137, 6274, 9411, 18822, 28233, 56466, 410947, 821894, 1232841, 2465682, 3698523, 7397046]

約数ペア:

[(1, 7397046), (2, 3698523), (3, 2465682), (6, 1232841), (9, 821894), (18, 410947), (131, 56466), (262, 28233), (393, 18822), (786, 9411), (1179, 6274), (2358, 3137)]