5381636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 10760400

約数和(自身を除く): 5378764

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 419, 494, 676, 838, 988, 1676, 3211, 5447, 6422, 7961, 10894, 12844, 15922, 21788, 31844, 70811, 103493, 141622, 206986, 283244, 413972, 1345409, 2690818, 5381636]

約数ペア:

[(1, 5381636), (2, 2690818), (4, 1345409), (13, 413972), (19, 283244), (26, 206986), (38, 141622), (52, 103493), (76, 70811), (169, 31844), (247, 21788), (338, 15922), (419, 12844), (494, 10894), (676, 7961), (838, 6422), (988, 5447), (1676, 3211)]