12456402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{296581}}^1$

素因数の和:296593

約数の個数: 16

約数和(自身を含む): 28471872

約数和(自身を除く): 16015470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 296581, 593162, 889743, 1779486, 2076067, 4152134, 6228201, 12456402]

約数ペア:

[(1, 12456402), (2, 6228201), (3, 4152134), (6, 2076067), (7, 1779486), (14, 889743), (21, 593162), (42, 296581)]