1883669194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{7783757}}^1$

素因数の和:7783781

約数の個数: 12

約数和(自身を含む): 3105719442

約数和(自身を除く): 1222050248

約数列:

[1, 2, 11, 22, 121, 242, 7783757, 15567514, 85621327, 171242654, 941834597, 1883669194]

約数ペア:

[(1, 1883669194), (2, 941834597), (11, 171242654), (22, 85621327), (121, 15567514), (242, 7783757)]