89182384

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{10007}}^1$

素因数の和:10572

約数の個数: 20

約数和(自身を含む): 173118384

約数和(自身を除く): 83936000

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 10007, 20014, 40028, 80056, 160112, 5573899, 11147798, 22295596, 44591192, 89182384]

約数ペア:

[(1, 89182384), (2, 44591192), (4, 22295596), (8, 11147798), (16, 5573899), (557, 160112), (1114, 80056), (2228, 40028), (4456, 20014), (8912, 10007)]