13557656

素因数分解:

$2^3\times 7^1\times {\mathrm{242101}}^1$

素因数の和:242114

約数の個数: 16

約数和(自身を含む): 29052240

約数和(自身を除く): 15494584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 242101, 484202, 968404, 1694707, 1936808, 3389414, 6778828, 13557656]

約数ペア:

[(1, 13557656), (2, 6778828), (4, 3389414), (7, 1936808), (8, 1694707), (14, 968404), (28, 484202), (56, 242101)]