16596272

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 42259200

約数和(自身を除く): 25662928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 709, 836, 1064, 1232, 1418, 1463, 1672, 2128, 2836, 2926, 3344, 4963, 5672, 5852, 7799, 9926, 11344, 11704, 13471, 15598, 19852, 23408, 26942, 31196, 39704, 53884, 54593, 62392, 79408, 94297, 107768, 109186, 124784, 148181, 188594, 215536, 218372, 296362, 377188, 436744, 592724, 754376, 873488, 1037267, 1185448, 1508752, 2074534, 2370896, 4149068, 8298136, 16596272]

約数ペア:

[(1, 16596272), (2, 8298136), (4, 4149068), (7, 2370896), (8, 2074534), (11, 1508752), (14, 1185448), (16, 1037267), (19, 873488), (22, 754376), (28, 592724), (38, 436744), (44, 377188), (56, 296362), (76, 218372), (77, 215536), (88, 188594), (112, 148181), (133, 124784), (152, 109186), (154, 107768), (176, 94297), (209, 79408), (266, 62392), (304, 54593), (308, 53884), (418, 39704), (532, 31196), (616, 26942), (709, 23408), (836, 19852), (1064, 15598), (1232, 13471), (1418, 11704), (1463, 11344), (1672, 9926), (2128, 7799), (2836, 5852), (2926, 5672), (3344, 4963)]