28922090

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{3761}}^1$

素因数の和:4537

約数の個数: 16

約数和(自身を含む): 52141320

約数和(自身を除く): 23219230

約数列:

[1, 2, 5, 10, 769, 1538, 3761, 3845, 7522, 7690, 18805, 37610, 2892209, 5784418, 14461045, 28922090]

約数ペア:

[(1, 28922090), (2, 14461045), (5, 5784418), (10, 2892209), (769, 37610), (1538, 18805), (3761, 7690), (3845, 7522)]