12763916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1103}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 24482304

約数和(自身を除く): 11718388

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 1103, 2206, 2893, 4412, 5786, 11572, 12133, 24266, 48532, 290089, 580178, 1160356, 3190979, 6381958, 12763916]

約数ペア:

[(1, 12763916), (2, 6381958), (4, 3190979), (11, 1160356), (22, 580178), (44, 290089), (263, 48532), (526, 24266), (1052, 12133), (1103, 11572), (2206, 5786), (2893, 4412)]