11187982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 19268928

約数和(自身を除く): 8080946

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 353, 598, 689, 706, 1219, 1378, 2438, 4589, 8119, 9178, 15847, 16238, 18709, 31694, 37418, 105547, 211094, 243217, 430307, 486434, 860614, 5593991, 11187982]

約数ペア:

[(1, 11187982), (2, 5593991), (13, 860614), (23, 486434), (26, 430307), (46, 243217), (53, 211094), (106, 105547), (299, 37418), (353, 31694), (598, 18709), (689, 16238), (706, 15847), (1219, 9178), (1378, 8119), (2438, 4589)]