673674908

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{538079}}^1$

素因数の和:538396

約数の個数: 12

約数和(自身を含む): 1182699840

約数和(自身を除く): 509024932

約数列:

[1, 2, 4, 313, 626, 1252, 538079, 1076158, 2152316, 168418727, 336837454, 673674908]

約数ペア:

[(1, 673674908), (2, 336837454), (4, 168418727), (313, 2152316), (626, 1076158), (1252, 538079)]