489593918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{5167}}^1$

素因数の和:5312

約数の個数: 32

約数和(自身を含む): 826053120

約数和(自身を除く): 336459202

約数列:

[1, 2, 11, 22, 59, 73, 118, 146, 649, 803, 1298, 1606, 4307, 5167, 8614, 10334, 47377, 56837, 94754, 113674, 304853, 377191, 609706, 754382, 3353383, 4149101, 6706766, 8298202, 22254269, 44508538, 244796959, 489593918]

約数ペア:

[(1, 489593918), (2, 244796959), (11, 44508538), (22, 22254269), (59, 8298202), (73, 6706766), (118, 4149101), (146, 3353383), (649, 754382), (803, 609706), (1298, 377191), (1606, 304853), (4307, 113674), (5167, 94754), (8614, 56837), (10334, 47377)]