26662454

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 50595840

約数和(自身を除く): 23933386

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 169, 182, 191, 338, 382, 413, 767, 826, 1183, 1337, 1534, 2366, 2483, 2674, 4966, 5369, 9971, 10738, 11269, 17381, 19942, 22538, 32279, 34762, 64558, 69797, 78883, 139594, 146497, 157766, 225953, 292994, 451906, 1025479, 1904461, 2050958, 3808922, 13331227, 26662454]

約数ペア:

[(1, 26662454), (2, 13331227), (7, 3808922), (13, 2050958), (14, 1904461), (26, 1025479), (59, 451906), (91, 292994), (118, 225953), (169, 157766), (182, 146497), (191, 139594), (338, 78883), (382, 69797), (413, 64558), (767, 34762), (826, 32279), (1183, 22538), (1337, 19942), (1534, 17381), (2366, 11269), (2483, 10738), (2674, 9971), (4966, 5369)]