38987230

素因数分解:

$2^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{4091}}^1$

素因数の和:5051

約数の個数: 16

約数和(自身を含む): 70267824

約数和(自身を除く): 31280594

約数列:

[1, 2, 5, 10, 953, 1906, 4091, 4765, 8182, 9530, 20455, 40910, 3898723, 7797446, 19493615, 38987230]

約数ペア:

[(1, 38987230), (2, 19493615), (5, 7797446), (10, 3898723), (953, 40910), (1906, 20455), (4091, 9530), (4765, 8182)]