319012892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{7250293}}^1$

素因数の和:7250308

約数の個数: 12

約数和(自身を含む): 609024696

約数和(自身を除く): 290011804

約数列:

[1, 2, 4, 11, 22, 44, 7250293, 14500586, 29001172, 79753223, 159506446, 319012892]

約数ペア:

[(1, 319012892), (2, 159506446), (4, 79753223), (11, 29001172), (22, 14500586), (44, 7250293)]