16504008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2174

約数の個数: 64

約数和(自身を含む): 46008000

約数和(自身を除く): 29503992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2129, 2584, 3876, 4258, 6387, 7752, 8516, 12774, 17032, 25548, 36193, 40451, 51096, 72386, 80902, 108579, 121353, 144772, 161804, 217158, 242706, 289544, 323608, 434316, 485412, 687667, 868632, 970824, 1375334, 2063001, 2750668, 4126002, 5501336, 8252004, 16504008]

約数ペア:

[(1, 16504008), (2, 8252004), (3, 5501336), (4, 4126002), (6, 2750668), (8, 2063001), (12, 1375334), (17, 970824), (19, 868632), (24, 687667), (34, 485412), (38, 434316), (51, 323608), (57, 289544), (68, 242706), (76, 217158), (102, 161804), (114, 144772), (136, 121353), (152, 108579), (204, 80902), (228, 72386), (323, 51096), (408, 40451), (456, 36193), (646, 25548), (969, 17032), (1292, 12774), (1938, 8516), (2129, 7752), (2584, 6387), (3876, 4258)]