1885280254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6591889}}^1$

素因数の和:6591915

約数の個数: 16

約数和(自身を含む): 3322312560

約数和(自身を除く): 1437032306

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6591889, 13183778, 72510779, 85694557, 145021558, 171389114, 942640127, 1885280254]

約数ペア:

[(1, 1885280254), (2, 942640127), (11, 171389114), (13, 145021558), (22, 85694557), (26, 72510779), (143, 13183778), (286, 6591889)]