11453116

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 20682704

約数和(自身を除く): 9229588

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 643, 1286, 2572, 4453, 8906, 17812, 39223, 46939, 78446, 93878, 156892, 187756, 2863279, 5726558, 11453116]

約数ペア:

[(1, 11453116), (2, 5726558), (4, 2863279), (61, 187756), (73, 156892), (122, 93878), (146, 78446), (244, 46939), (292, 39223), (643, 17812), (1286, 8906), (2572, 4453)]