331888327678

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{8191}}^1\times {\mathrm{45121}}^1$

素因数の和:53763

約数の個数: 16

約数和(自身を含む): 499013222400

約数和(自身を除く): 167124894722

約数列:

[1, 2, 449, 898, 8191, 16382, 45121, 90242, 3677759, 7355518, 20259329, 40518658, 369586111, 739172222, 165944163839, 331888327678]

約数ペア:

[(1, 331888327678), (2, 165944163839), (449, 739172222), (898, 369586111), (8191, 40518658), (16382, 20259329), (45121, 7355518), (90242, 3677759)]