1796382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 4548960

約数和(自身を除く): 2752578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 269, 318, 371, 477, 538, 742, 807, 954, 1113, 1614, 1883, 2226, 2421, 3339, 3766, 4842, 5649, 6678, 11298, 14257, 16947, 28514, 33894, 42771, 85542, 99799, 128313, 199598, 256626, 299397, 598794, 898191, 1796382]

約数ペア:

[(1, 1796382), (2, 898191), (3, 598794), (6, 299397), (7, 256626), (9, 199598), (14, 128313), (18, 99799), (21, 85542), (42, 42771), (53, 33894), (63, 28514), (106, 16947), (126, 14257), (159, 11298), (269, 6678), (318, 5649), (371, 4842), (477, 3766), (538, 3339), (742, 2421), (807, 2226), (954, 1883), (1113, 1614)]