8868426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211153}}^1$

素因数の和:211165

約数の個数: 16

約数和(自身を含む): 20270784

約数和(自身を除く): 11402358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211153, 422306, 633459, 1266918, 1478071, 2956142, 4434213, 8868426]

約数ペア:

[(1, 8868426), (2, 4434213), (3, 2956142), (6, 1478071), (7, 1266918), (14, 633459), (21, 422306), (42, 211153)]