38697452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1063}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 71500800

約数和(自身を除く): 32803348

約数列:

[1, 2, 4, 19, 38, 76, 479, 958, 1063, 1916, 2126, 4252, 9101, 18202, 20197, 36404, 40394, 80788, 509177, 1018354, 2036708, 9674363, 19348726, 38697452]

約数ペア:

[(1, 38697452), (2, 19348726), (4, 9674363), (19, 2036708), (38, 1018354), (76, 509177), (479, 80788), (958, 40394), (1063, 36404), (1916, 20197), (2126, 18202), (4252, 9101)]