7214858

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:986

約数の個数: 24

約数和(自身を含む): 12755232

約数和(自身を除く): 5540374

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 887, 1162, 1774, 4067, 6209, 8134, 12418, 43463, 73621, 86926, 147242, 515347, 1030694, 3607429, 7214858]

約数ペア:

[(1, 7214858), (2, 3607429), (7, 1030694), (14, 515347), (49, 147242), (83, 86926), (98, 73621), (166, 43463), (581, 12418), (887, 8134), (1162, 6209), (1774, 4067)]