12792052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 27885312

約数和(自身を除く): 15093260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 311, 364, 452, 622, 791, 1244, 1469, 1582, 2177, 2938, 3164, 4043, 4354, 5876, 8086, 8708, 10283, 16172, 20566, 28301, 35143, 41132, 56602, 70286, 113204, 140572, 246001, 456859, 492002, 913718, 984004, 1827436, 3198013, 6396026, 12792052]

約数ペア:

[(1, 12792052), (2, 6396026), (4, 3198013), (7, 1827436), (13, 984004), (14, 913718), (26, 492002), (28, 456859), (52, 246001), (91, 140572), (113, 113204), (182, 70286), (226, 56602), (311, 41132), (364, 35143), (452, 28301), (622, 20566), (791, 16172), (1244, 10283), (1469, 8708), (1582, 8086), (2177, 5876), (2938, 4354), (3164, 4043)]