11431604

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{821}}^1$

素因数の和:943

約数の個数: 18

約数和(自身を含む): 20374914

約数和(自身を除く): 8943310

約数列:

[1, 2, 4, 59, 118, 236, 821, 1642, 3284, 3481, 6962, 13924, 48439, 96878, 193756, 2857901, 5715802, 11431604]

約数ペア:

[(1, 11431604), (2, 5715802), (4, 2857901), (59, 193756), (118, 96878), (236, 48439), (821, 13924), (1642, 6962), (3284, 3481)]