17590728

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5273}}^1$

素因数の和:5421

約数の個数: 32

約数和(自身を含む): 44301600

約数和(自身を除く): 26710872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 5273, 10546, 15819, 21092, 31638, 42184, 63276, 126552, 732947, 1465894, 2198841, 2931788, 4397682, 5863576, 8795364, 17590728]

約数ペア:

[(1, 17590728), (2, 8795364), (3, 5863576), (4, 4397682), (6, 2931788), (8, 2198841), (12, 1465894), (24, 732947), (139, 126552), (278, 63276), (417, 42184), (556, 31638), (834, 21092), (1112, 15819), (1668, 10546), (3336, 5273)]