13784442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6983}}^1$

素因数の和:7042

約数の個数: 32

約数和(自身を含む): 32182272

約数和(自身を除く): 18397830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 6983, 13966, 20949, 41898, 48881, 97762, 146643, 293286, 328201, 656402, 984603, 1969206, 2297407, 4594814, 6892221, 13784442]

約数ペア:

[(1, 13784442), (2, 6892221), (3, 4594814), (6, 2297407), (7, 1969206), (14, 984603), (21, 656402), (42, 328201), (47, 293286), (94, 146643), (141, 97762), (282, 48881), (329, 41898), (658, 20949), (987, 13966), (1974, 6983)]