16828368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 47246976

約数和(自身を除く): 30418608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 503, 656, 697, 816, 984, 1006, 1394, 1509, 1968, 2012, 2091, 2788, 3018, 4024, 4182, 5576, 6036, 8048, 8364, 8551, 11152, 12072, 16728, 17102, 20623, 24144, 25653, 33456, 34204, 41246, 51306, 61869, 68408, 82492, 102612, 123738, 136816, 164984, 205224, 247476, 329968, 350591, 410448, 494952, 701182, 989904, 1051773, 1402364, 2103546, 2804728, 4207092, 5609456, 8414184, 16828368]

約数ペア:

[(1, 16828368), (2, 8414184), (3, 5609456), (4, 4207092), (6, 2804728), (8, 2103546), (12, 1402364), (16, 1051773), (17, 989904), (24, 701182), (34, 494952), (41, 410448), (48, 350591), (51, 329968), (68, 247476), (82, 205224), (102, 164984), (123, 136816), (136, 123738), (164, 102612), (204, 82492), (246, 68408), (272, 61869), (328, 51306), (408, 41246), (492, 34204), (503, 33456), (656, 25653), (697, 24144), (816, 20623), (984, 17102), (1006, 16728), (1394, 12072), (1509, 11152), (1968, 8551), (2012, 8364), (2091, 8048), (2788, 6036), (3018, 5576), (4024, 4182)]