17709104

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 42425856

約数和(自身を除く): 24716752

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 71, 112, 119, 131, 136, 142, 238, 262, 272, 284, 476, 497, 524, 568, 917, 952, 994, 1048, 1136, 1207, 1834, 1904, 1988, 2096, 2227, 2414, 3668, 3976, 4454, 4828, 7336, 7952, 8449, 8908, 9301, 9656, 14672, 15589, 16898, 17816, 18602, 19312, 31178, 33796, 35632, 37204, 62356, 65107, 67592, 74408, 124712, 130214, 135184, 148816, 158117, 249424, 260428, 316234, 520856, 632468, 1041712, 1106819, 1264936, 2213638, 2529872, 4427276, 8854552, 17709104]

約数ペア:

[(1, 17709104), (2, 8854552), (4, 4427276), (7, 2529872), (8, 2213638), (14, 1264936), (16, 1106819), (17, 1041712), (28, 632468), (34, 520856), (56, 316234), (68, 260428), (71, 249424), (112, 158117), (119, 148816), (131, 135184), (136, 130214), (142, 124712), (238, 74408), (262, 67592), (272, 65107), (284, 62356), (476, 37204), (497, 35632), (524, 33796), (568, 31178), (917, 19312), (952, 18602), (994, 17816), (1048, 16898), (1136, 15589), (1207, 14672), (1834, 9656), (1904, 9301), (1988, 8908), (2096, 8449), (2227, 7952), (2414, 7336), (3668, 4828), (3976, 4454)]