39815384

素因数分解:

$2^3\times 7^1\times {\mathrm{710989}}^1$

素因数の和:711002

約数の個数: 16

約数和(自身を含む): 85318800

約数和(自身を除く): 45503416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 710989, 1421978, 2843956, 4976923, 5687912, 9953846, 19907692, 39815384]

約数ペア:

[(1, 39815384), (2, 19907692), (4, 9953846), (7, 5687912), (8, 4976923), (14, 2843956), (28, 1421978), (56, 710989)]