7312858

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1138

約数の個数: 24

約数和(自身を含む): 12952224

約数和(自身を除く): 5639366

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 1051, 2102, 3479, 6958, 7357, 14714, 51499, 74621, 102998, 149242, 522347, 1044694, 3656429, 7312858]

約数ペア:

[(1, 7312858), (2, 3656429), (7, 1044694), (14, 522347), (49, 149242), (71, 102998), (98, 74621), (142, 51499), (497, 14714), (994, 7357), (1051, 6958), (2102, 3479)]