22896368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 52496640

約数和(自身を除く): 29600272

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 167, 176, 209, 304, 328, 334, 418, 451, 656, 668, 779, 836, 902, 1336, 1558, 1672, 1804, 1837, 2672, 3116, 3173, 3344, 3608, 3674, 6232, 6346, 6847, 7216, 7348, 8569, 12464, 12692, 13694, 14696, 17138, 25384, 27388, 29392, 34276, 34903, 50768, 54776, 68552, 69806, 75317, 109552, 130093, 137104, 139612, 150634, 260186, 279224, 301268, 520372, 558448, 602536, 1040744, 1205072, 1431023, 2081488, 2862046, 5724092, 11448184, 22896368]

約数ペア:

[(1, 22896368), (2, 11448184), (4, 5724092), (8, 2862046), (11, 2081488), (16, 1431023), (19, 1205072), (22, 1040744), (38, 602536), (41, 558448), (44, 520372), (76, 301268), (82, 279224), (88, 260186), (152, 150634), (164, 139612), (167, 137104), (176, 130093), (209, 109552), (304, 75317), (328, 69806), (334, 68552), (418, 54776), (451, 50768), (656, 34903), (668, 34276), (779, 29392), (836, 27388), (902, 25384), (1336, 17138), (1558, 14696), (1672, 13694), (1804, 12692), (1837, 12464), (2672, 8569), (3116, 7348), (3173, 7216), (3344, 6847), (3608, 6346), (3674, 6232)]