12783584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 28667520

約数和(自身を除く): 15883936

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 1579, 2024, 3158, 4048, 6316, 8096, 12632, 17369, 25264, 34738, 36317, 50528, 69476, 72634, 138952, 145268, 277904, 290536, 399487, 555808, 581072, 798974, 1162144, 1597948, 3195896, 6391792, 12783584]

約数ペア:

[(1, 12783584), (2, 6391792), (4, 3195896), (8, 1597948), (11, 1162144), (16, 798974), (22, 581072), (23, 555808), (32, 399487), (44, 290536), (46, 277904), (88, 145268), (92, 138952), (176, 72634), (184, 69476), (253, 50528), (352, 36317), (368, 34738), (506, 25264), (736, 17369), (1012, 12632), (1579, 8096), (2024, 6316), (3158, 4048)]