22106084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5556

約数の個数: 48

約数和(自身を含む): 51950976

約数和(自身を除く): 29844892

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 5521, 11042, 22084, 38647, 60731, 71773, 77294, 121462, 143546, 154588, 242924, 287092, 425117, 502411, 789503, 850234, 1004822, 1579006, 1700468, 2009644, 3158012, 5526521, 11053042, 22106084]

約数ペア:

[(1, 22106084), (2, 11053042), (4, 5526521), (7, 3158012), (11, 2009644), (13, 1700468), (14, 1579006), (22, 1004822), (26, 850234), (28, 789503), (44, 502411), (52, 425117), (77, 287092), (91, 242924), (143, 154588), (154, 143546), (182, 121462), (286, 77294), (308, 71773), (364, 60731), (572, 38647), (1001, 22084), (2002, 11042), (4004, 5521)]