1253478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12289}}^1$

素因数の和:12311

約数の個数: 16

約数和(自身を含む): 2654640

約数和(自身を除く): 1401162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 12289, 24578, 36867, 73734, 208913, 417826, 626739, 1253478]

約数ペア:

[(1, 1253478), (2, 626739), (3, 417826), (6, 208913), (17, 73734), (34, 36867), (51, 24578), (102, 12289)]