25424014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8689}}^1$

素因数の和:8728

約数の個数: 32

約数和(自身を含む): 50054400

約数和(自身を除く): 24630386

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 8689, 17378, 60823, 95579, 121646, 165091, 191158, 330182, 669053, 1155637, 1338106, 1816001, 2311274, 3632002, 12712007, 25424014]

約数ペア:

[(1, 25424014), (2, 12712007), (7, 3632002), (11, 2311274), (14, 1816001), (19, 1338106), (22, 1155637), (38, 669053), (77, 330182), (133, 191158), (154, 165091), (209, 121646), (266, 95579), (418, 60823), (1463, 17378), (2926, 8689)]