12201464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2273}}^1$

素因数の和:2351

約数の個数: 32

約数和(自身を含む): 25377840

約数和(自身を除く): 13176376

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2273, 2684, 4546, 5368, 9092, 18184, 25003, 50006, 100012, 138653, 200024, 277306, 554612, 1109224, 1525183, 3050366, 6100732, 12201464]

約数ペア:

[(1, 12201464), (2, 6100732), (4, 3050366), (8, 1525183), (11, 1109224), (22, 554612), (44, 277306), (61, 200024), (88, 138653), (122, 100012), (244, 50006), (488, 25003), (671, 18184), (1342, 9092), (2273, 5368), (2684, 4546)]