39925712

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{7069}}^1$

素因数の和:7430

約数の個数: 20

約数和(自身を含む): 77586180

約数和(自身を除く): 37660468

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 7069, 14138, 28276, 56552, 113104, 2495357, 4990714, 9981428, 19962856, 39925712]

約数ペア:

[(1, 39925712), (2, 19962856), (4, 9981428), (8, 4990714), (16, 2495357), (353, 113104), (706, 56552), (1412, 28276), (2824, 14138), (5648, 7069)]