22648444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 49950208

約数和(自身を除く): 27301764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 1447, 2236, 2894, 3913, 5788, 7826, 10129, 15652, 18811, 20258, 37622, 40516, 62221, 75244, 124442, 131677, 248884, 263354, 435547, 526708, 808873, 871094, 1617746, 1742188, 3235492, 5662111, 11324222, 22648444]

約数ペア:

[(1, 22648444), (2, 11324222), (4, 5662111), (7, 3235492), (13, 1742188), (14, 1617746), (26, 871094), (28, 808873), (43, 526708), (52, 435547), (86, 263354), (91, 248884), (172, 131677), (182, 124442), (301, 75244), (364, 62221), (559, 40516), (602, 37622), (1118, 20258), (1204, 18811), (1447, 15652), (2236, 10129), (2894, 7826), (3913, 5788)]