11211356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1447}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 21285600

約数和(自身を除く): 10074244

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1447, 1937, 2894, 3874, 5788, 7748, 18811, 37622, 75244, 215603, 431206, 862412, 2802839, 5605678, 11211356]

約数ペア:

[(1, 11211356), (2, 5605678), (4, 2802839), (13, 862412), (26, 431206), (52, 215603), (149, 75244), (298, 37622), (596, 18811), (1447, 7748), (1937, 5788), (2894, 3874)]