13586276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4349}}^1$

素因数の和:4435

約数の個数: 24

約数和(自身を含む): 26308800

約数和(自身を除く): 12722524

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 4349, 8698, 17396, 47839, 95678, 191356, 308779, 617558, 1235116, 3396569, 6793138, 13586276]

約数ペア:

[(1, 13586276), (2, 6793138), (4, 3396569), (11, 1235116), (22, 617558), (44, 308779), (71, 191356), (142, 95678), (284, 47839), (781, 17396), (1562, 8698), (3124, 4349)]