13450448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{76423}}^1$

素因数の和:76442

約数の個数: 20

約数和(自身を含む): 28429728

約数和(自身を除く): 14979280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 76423, 152846, 305692, 611384, 840653, 1222768, 1681306, 3362612, 6725224, 13450448]

約数ペア:

[(1, 13450448), (2, 6725224), (4, 3362612), (8, 1681306), (11, 1222768), (16, 840653), (22, 611384), (44, 305692), (88, 152846), (176, 76423)]