3798404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 7620480

約数和(自身を除く): 3822076

約数列:

[1, 2, 4, 19, 23, 38, 41, 46, 53, 76, 82, 92, 106, 164, 212, 437, 779, 874, 943, 1007, 1219, 1558, 1748, 1886, 2014, 2173, 2438, 3116, 3772, 4028, 4346, 4876, 8692, 17917, 23161, 35834, 41287, 46322, 49979, 71668, 82574, 92644, 99958, 165148, 199916, 949601, 1899202, 3798404]

約数ペア:

[(1, 3798404), (2, 1899202), (4, 949601), (19, 199916), (23, 165148), (38, 99958), (41, 92644), (46, 82574), (53, 71668), (76, 49979), (82, 46322), (92, 41287), (106, 35834), (164, 23161), (212, 17917), (437, 8692), (779, 4876), (874, 4346), (943, 4028), (1007, 3772), (1219, 3116), (1558, 2438), (1748, 2173), (1886, 2014)]