19052345752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{216503929}}^1$

素因数の和:216503946

約数の個数: 16

約数和(自身を含む): 38970707400

約数和(自身を除く): 19918361648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 216503929, 433007858, 866015716, 1732031432, 2381543219, 4763086438, 9526172876, 19052345752]

約数ペア:

[(1, 19052345752), (2, 9526172876), (4, 4763086438), (8, 2381543219), (11, 1732031432), (22, 866015716), (44, 433007858), (88, 216503929)]