16443268124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{8513}}^1$

素因数の和:9006

約数の個数: 48

約数和(自身を含む): 30582832896

約数和(自身を除く): 14139564772

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 421, 842, 1147, 1684, 2294, 4588, 8513, 13051, 15577, 17026, 26102, 31154, 34052, 52204, 62308, 263903, 314981, 482887, 527806, 629962, 965774, 1055612, 1259924, 1931548, 3583973, 7167946, 9764411, 14335892, 19528822, 39057644, 111103163, 132607001, 222206326, 265214002, 444412652, 530428004, 4110817031, 8221634062, 16443268124]

約数ペア:

[(1, 16443268124), (2, 8221634062), (4, 4110817031), (31, 530428004), (37, 444412652), (62, 265214002), (74, 222206326), (124, 132607001), (148, 111103163), (421, 39057644), (842, 19528822), (1147, 14335892), (1684, 9764411), (2294, 7167946), (4588, 3583973), (8513, 1931548), (13051, 1259924), (15577, 1055612), (17026, 965774), (26102, 629962), (31154, 527806), (34052, 482887), (52204, 314981), (62308, 263903)]