29815528

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{90901}}^1$

素因数の和:90948

約数の個数: 16

約数和(自身を含む): 57268260

約数和(自身を除く): 27452732

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 90901, 181802, 363604, 727208, 3726941, 7453882, 14907764, 29815528]

約数ペア:

[(1, 29815528), (2, 14907764), (4, 7453882), (8, 3726941), (41, 727208), (82, 363604), (164, 181802), (328, 90901)]