4957264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23833}}^1$

素因数の和:23854

約数の個数: 20

約数和(自身を含む): 10343956

約数和(自身を除く): 5386692

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23833, 47666, 95332, 190664, 309829, 381328, 619658, 1239316, 2478632, 4957264]

約数ペア:

[(1, 4957264), (2, 2478632), (4, 1239316), (8, 619658), (13, 381328), (16, 309829), (26, 190664), (52, 95332), (104, 47666), (208, 23833)]