13457704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{129401}}^1$

素因数の和:129420

約数の個数: 16

約数和(自身を含む): 27174420

約数和(自身を除く): 13716716

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 129401, 258802, 517604, 1035208, 1682213, 3364426, 6728852, 13457704]

約数ペア:

[(1, 13457704), (2, 6728852), (4, 3364426), (8, 1682213), (13, 1035208), (26, 517604), (52, 258802), (104, 129401)]