15671497732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{62497}}^1$

素因数の和:62692

約数の個数: 48

約数和(自身を含む): 30869012160

約数和(自身を除く): 15197514428

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 139, 164, 278, 451, 556, 902, 1529, 1804, 3058, 5699, 6116, 11398, 22796, 62497, 62689, 124994, 125378, 249988, 250756, 687467, 1374934, 2562377, 2749868, 5124754, 8687083, 10249508, 17374166, 28186147, 34748332, 56372294, 95557913, 112744588, 191115826, 356170403, 382231652, 712340806, 1424681612, 3917874433, 7835748866, 15671497732]

約数ペア:

[(1, 15671497732), (2, 7835748866), (4, 3917874433), (11, 1424681612), (22, 712340806), (41, 382231652), (44, 356170403), (82, 191115826), (139, 112744588), (164, 95557913), (278, 56372294), (451, 34748332), (556, 28186147), (902, 17374166), (1529, 10249508), (1804, 8687083), (3058, 5124754), (5699, 2749868), (6116, 2562377), (11398, 1374934), (22796, 687467), (62497, 250756), (62689, 249988), (124994, 125378)]