31138076

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131941}}^1$

素因数の和:132004

約数の個数: 12

約数和(自身を含む): 55415640

約数和(自身を除く): 24277564

約数列:

[1, 2, 4, 59, 118, 236, 131941, 263882, 527764, 7784519, 15569038, 31138076]

約数ペア:

[(1, 31138076), (2, 15569038), (4, 7784519), (59, 527764), (118, 263882), (236, 131941)]