16261758

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1$

素因数の和:2841

約数の個数: 48

約数和(自身を含む): 39283920

約数和(自身を除く): 23022162

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2797, 2907, 5594, 5814, 8391, 16782, 25173, 47549, 50346, 53143, 95098, 106286, 142647, 159429, 285294, 318858, 427941, 478287, 855882, 903431, 956574, 1806862, 2710293, 5420586, 8130879, 16261758]

約数ペア:

[(1, 16261758), (2, 8130879), (3, 5420586), (6, 2710293), (9, 1806862), (17, 956574), (18, 903431), (19, 855882), (34, 478287), (38, 427941), (51, 318858), (57, 285294), (102, 159429), (114, 142647), (153, 106286), (171, 95098), (306, 53143), (323, 50346), (342, 47549), (646, 25173), (969, 16782), (1938, 8391), (2797, 5814), (2907, 5594)]