1448258

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 2654208

約数和(自身を除く): 1205950

約数列:

[1, 2, 7, 14, 31, 47, 62, 71, 94, 142, 217, 329, 434, 497, 658, 994, 1457, 2201, 2914, 3337, 4402, 6674, 10199, 15407, 20398, 23359, 30814, 46718, 103447, 206894, 724129, 1448258]

約数ペア:

[(1, 1448258), (2, 724129), (7, 206894), (14, 103447), (31, 46718), (47, 30814), (62, 23359), (71, 20398), (94, 15407), (142, 10199), (217, 6674), (329, 4402), (434, 3337), (497, 2914), (658, 2201), (994, 1457)]