11220944

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5273}}^1$

素因数の和:5307

約数の個数: 40

約数和(自身を含む): 26159040

約数和(自身を除く): 14938096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 5273, 10546, 21092, 36911, 42184, 73822, 84368, 100187, 147644, 200374, 295288, 400748, 590576, 701309, 801496, 1402618, 1602992, 2805236, 5610472, 11220944]

約数ペア:

[(1, 11220944), (2, 5610472), (4, 2805236), (7, 1602992), (8, 1402618), (14, 801496), (16, 701309), (19, 590576), (28, 400748), (38, 295288), (56, 200374), (76, 147644), (112, 100187), (133, 84368), (152, 73822), (266, 42184), (304, 36911), (532, 21092), (1064, 10546), (2128, 5273)]