426974036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{3443339}}^1$

素因数の和:3443374

約数の個数: 12

約数和(自身を含む): 771308160

約数和(自身を除く): 344334124

約数列:

[1, 2, 4, 31, 62, 124, 3443339, 6886678, 13773356, 106743509, 213487018, 426974036]

約数ペア:

[(1, 426974036), (2, 213487018), (4, 106743509), (31, 13773356), (62, 6886678), (124, 3443339)]