39167212

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26393}}^1$

素因数の和:26457

約数の個数: 24

約数和(自身を含む): 79815456

約数和(自身を除く): 40648244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 26393, 52786, 105572, 184751, 369502, 739004, 1398829, 2797658, 5595316, 9791803, 19583606, 39167212]

約数ペア:

[(1, 39167212), (2, 19583606), (4, 9791803), (7, 5595316), (14, 2797658), (28, 1398829), (53, 739004), (106, 369502), (212, 184751), (371, 105572), (742, 52786), (1484, 26393)]