13255724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 24409728

約数和(自身を除く): 11154004

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 2017, 3286, 4034, 6572, 8068, 62527, 106901, 125054, 213802, 250108, 427604, 3313931, 6627862, 13255724]

約数ペア:

[(1, 13255724), (2, 6627862), (4, 3313931), (31, 427604), (53, 250108), (62, 213802), (106, 125054), (124, 106901), (212, 62527), (1643, 8068), (2017, 6572), (3286, 4034)]