27393988

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 48712664

約数和(自身を除く): 21318676

約数列:

[1, 2, 4, 157, 181, 241, 314, 362, 482, 628, 724, 964, 28417, 37837, 43621, 56834, 75674, 87242, 113668, 151348, 174484, 6848497, 13696994, 27393988]

約数ペア:

[(1, 27393988), (2, 13696994), (4, 6848497), (157, 174484), (181, 151348), (241, 113668), (314, 87242), (362, 75674), (482, 56834), (628, 43621), (724, 37837), (964, 28417)]