1814932

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 3701376

約数和(自身を除く): 1886444

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1223, 1484, 2446, 4892, 8561, 17122, 34244, 64819, 129638, 259276, 453733, 907466, 1814932]

約数ペア:

[(1, 1814932), (2, 907466), (4, 453733), (7, 259276), (14, 129638), (28, 64819), (53, 34244), (106, 17122), (212, 8561), (371, 4892), (742, 2446), (1223, 1484)]