38663210

素因数分解:

$2^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{4057}}^1$

素因数の和:5017

約数の個数: 16

約数和(自身を含む): 69683976

約数和(自身を除く): 31020766

約数列:

[1, 2, 5, 10, 953, 1906, 4057, 4765, 8114, 9530, 20285, 40570, 3866321, 7732642, 19331605, 38663210]

約数ペア:

[(1, 38663210), (2, 19331605), (5, 7732642), (10, 3866321), (953, 40570), (1906, 20285), (4057, 9530), (4765, 8114)]