89429516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2032489}}^1$

素因数の和:2032504

約数の個数: 12

約数和(自身を含む): 170729160

約数和(自身を除く): 81299644

約数列:

[1, 2, 4, 11, 22, 44, 2032489, 4064978, 8129956, 22357379, 44714758, 89429516]

約数ペア:

[(1, 89429516), (2, 44714758), (4, 22357379), (11, 8129956), (22, 4064978), (44, 2032489)]