20136284884

素因数分解:

$2^2\times {\mathrm{16141}}^1\times {\mathrm{311881}}^1$

素因数の和:328026

約数の個数: 12

約数和(自身を含む): 35240794708

約数和(自身を除く): 15104509824

約数列:

[1, 2, 4, 16141, 32282, 64564, 311881, 623762, 1247524, 5034071221, 10068142442, 20136284884]

約数ペア:

[(1, 20136284884), (2, 10068142442), (4, 5034071221), (16141, 1247524), (32282, 623762), (64564, 311881)]