39913384

素因数分解:

$2^3\times 7^1\times {\mathrm{712739}}^1$

素因数の和:712752

約数の個数: 16

約数和(自身を含む): 85528800

約数和(自身を除く): 45615416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 712739, 1425478, 2850956, 4989173, 5701912, 9978346, 19956692, 39913384]

約数ペア:

[(1, 39913384), (2, 19956692), (4, 9978346), (7, 5701912), (8, 4989173), (14, 2850956), (28, 1425478), (56, 712739)]