29443274

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 53913600

約数和(自身を除く): 24470326

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 1559, 2698, 3118, 9443, 10913, 18886, 21826, 29621, 59242, 110689, 207347, 221378, 414694, 774823, 1549646, 2103091, 4206182, 14721637, 29443274]

約数ペア:

[(1, 29443274), (2, 14721637), (7, 4206182), (14, 2103091), (19, 1549646), (38, 774823), (71, 414694), (133, 221378), (142, 207347), (266, 110689), (497, 59242), (994, 29621), (1349, 21826), (1559, 18886), (2698, 10913), (3118, 9443)]