13932016

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6547}}^1$

素因数の和:6581

約数の個数: 40

約数和(自身を含む): 32478080

約数和(自身を除く): 18546064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 6547, 13094, 26188, 45829, 52376, 91658, 104752, 124393, 183316, 248786, 366632, 497572, 733264, 870751, 995144, 1741502, 1990288, 3483004, 6966008, 13932016]

約数ペア:

[(1, 13932016), (2, 6966008), (4, 3483004), (7, 1990288), (8, 1741502), (14, 995144), (16, 870751), (19, 733264), (28, 497572), (38, 366632), (56, 248786), (76, 183316), (112, 124393), (133, 104752), (152, 91658), (266, 52376), (304, 45829), (532, 26188), (1064, 13094), (2128, 6547)]