133130908

素因数分解:

$2^2\times {\mathrm{1879}}^1\times {\mathrm{17713}}^1$

素因数の和:19596

約数の個数: 12

約数和(自身を含む): 233116240

約数和(自身を除く): 99985332

約数列:

[1, 2, 4, 1879, 3758, 7516, 17713, 35426, 70852, 33282727, 66565454, 133130908]

約数ペア:

[(1, 133130908), (2, 66565454), (4, 33282727), (1879, 70852), (3758, 35426), (7516, 17713)]