16070912

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 37773120

約数和(自身を除く): 21702208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 439, 572, 704, 832, 878, 1144, 1408, 1664, 1756, 2288, 2816, 3328, 3512, 4576, 4829, 5707, 7024, 9152, 9658, 11414, 14048, 18304, 19316, 22828, 28096, 36608, 38632, 45656, 56192, 62777, 77264, 91312, 112384, 125554, 154528, 182624, 251108, 309056, 365248, 502216, 618112, 730496, 1004432, 1236224, 1460992, 2008864, 4017728, 8035456, 16070912]

約数ペア:

[(1, 16070912), (2, 8035456), (4, 4017728), (8, 2008864), (11, 1460992), (13, 1236224), (16, 1004432), (22, 730496), (26, 618112), (32, 502216), (44, 365248), (52, 309056), (64, 251108), (88, 182624), (104, 154528), (128, 125554), (143, 112384), (176, 91312), (208, 77264), (256, 62777), (286, 56192), (352, 45656), (416, 38632), (439, 36608), (572, 28096), (704, 22828), (832, 19316), (878, 18304), (1144, 14048), (1408, 11414), (1664, 9658), (1756, 9152), (2288, 7024), (2816, 5707), (3328, 4829), (3512, 4576)]