26115518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 20333122

約数列:

[1, 2, 11, 13, 22, 26, 127, 143, 254, 286, 719, 1397, 1438, 1651, 2794, 3302, 7909, 9347, 15818, 18161, 18694, 36322, 91313, 102817, 182626, 205634, 1004443, 1187069, 2008886, 2374138, 13057759, 26115518]

約数ペア:

[(1, 26115518), (2, 13057759), (11, 2374138), (13, 2008886), (22, 1187069), (26, 1004443), (127, 205634), (143, 182626), (254, 102817), (286, 91313), (719, 36322), (1397, 18694), (1438, 18161), (1651, 15818), (2794, 9347), (3302, 7909)]