38291984

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{1973}}^1$

素因数の和:3194

約数の個数: 20

約数和(自身を含む): 74289516

約数和(自身を除く): 35997532

約数列:

[1, 2, 4, 8, 16, 1213, 1973, 2426, 3946, 4852, 7892, 9704, 15784, 19408, 31568, 2393249, 4786498, 9572996, 19145992, 38291984]

約数ペア:

[(1, 38291984), (2, 19145992), (4, 9572996), (8, 4786498), (16, 2393249), (1213, 31568), (1973, 19408), (2426, 15784), (3946, 9704), (4852, 7892)]