881062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 1677312

約数和(自身を除く): 796250

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 103, 182, 206, 329, 611, 658, 721, 1222, 1339, 1442, 2678, 4277, 4841, 8554, 9373, 9682, 18746, 33887, 62933, 67774, 125866, 440531, 881062]

約数ペア:

[(1, 881062), (2, 440531), (7, 125866), (13, 67774), (14, 62933), (26, 33887), (47, 18746), (91, 9682), (94, 9373), (103, 8554), (182, 4841), (206, 4277), (329, 2678), (611, 1442), (658, 1339), (721, 1222)]