20273394

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{3709}}^1$

素因数の和:4625

約数の個数: 16

約数和(自身を含む): 40602240

約数和(自身を除く): 20328846

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 3709, 5466, 7418, 11127, 22254, 3378899, 6757798, 10136697, 20273394]

約数ペア:

[(1, 20273394), (2, 10136697), (3, 6757798), (6, 3378899), (911, 22254), (1822, 11127), (2733, 7418), (3709, 5466)]