16503894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 42456960

約数和(自身を除く): 25953066

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 41, 57, 66, 82, 99, 107, 114, 123, 171, 198, 209, 214, 246, 321, 342, 369, 418, 451, 627, 642, 738, 779, 902, 963, 1177, 1254, 1353, 1558, 1881, 1926, 2033, 2337, 2354, 2706, 3531, 3762, 4059, 4066, 4387, 4674, 6099, 7011, 7062, 8118, 8569, 8774, 10593, 12198, 13161, 14022, 17138, 18297, 21186, 22363, 25707, 26322, 36594, 39483, 44726, 48257, 51414, 67089, 77121, 78966, 83353, 96514, 134178, 144771, 154242, 166706, 201267, 250059, 289542, 402534, 434313, 500118, 750177, 868626, 916883, 1500354, 1833766, 2750649, 5501298, 8251947, 16503894]

約数ペア:

[(1, 16503894), (2, 8251947), (3, 5501298), (6, 2750649), (9, 1833766), (11, 1500354), (18, 916883), (19, 868626), (22, 750177), (33, 500118), (38, 434313), (41, 402534), (57, 289542), (66, 250059), (82, 201267), (99, 166706), (107, 154242), (114, 144771), (123, 134178), (171, 96514), (198, 83353), (209, 78966), (214, 77121), (246, 67089), (321, 51414), (342, 48257), (369, 44726), (418, 39483), (451, 36594), (627, 26322), (642, 25707), (738, 22363), (779, 21186), (902, 18297), (963, 17138), (1177, 14022), (1254, 13161), (1353, 12198), (1558, 10593), (1881, 8774), (1926, 8569), (2033, 8118), (2337, 7062), (2354, 7011), (2706, 6099), (3531, 4674), (3762, 4387), (4059, 4066)]