25983386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 46787328

約数和(自身を除く): 20803942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 1933, 3866, 6721, 13442, 21263, 25129, 42526, 50258, 90851, 181702, 276419, 552838, 999361, 1181063, 1998722, 2362126, 12991693, 25983386]

約数ペア:

[(1, 25983386), (2, 12991693), (11, 2362126), (13, 1998722), (22, 1181063), (26, 999361), (47, 552838), (94, 276419), (143, 181702), (286, 90851), (517, 50258), (611, 42526), (1034, 25129), (1222, 21263), (1933, 13442), (3866, 6721)]