38480944

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{5021}}^1$

素因数の和:5508

約数の個数: 20

約数和(自身を含む): 74727360

約数和(自身を除く): 36246416

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 5021, 7664, 10042, 20084, 40168, 80336, 2405059, 4810118, 9620236, 19240472, 38480944]

約数ペア:

[(1, 38480944), (2, 19240472), (4, 9620236), (8, 4810118), (16, 2405059), (479, 80336), (958, 40168), (1916, 20084), (3832, 10042), (5021, 7664)]