22734556

素因数分解:

$2^2\times {\mathrm{13}}^4\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 30

約数和(自身を含む): 43317400

約数和(自身を除く): 20582844

約数列:

[1, 2, 4, 13, 26, 52, 169, 199, 338, 398, 676, 796, 2197, 2587, 4394, 5174, 8788, 10348, 28561, 33631, 57122, 67262, 114244, 134524, 437203, 874406, 1748812, 5683639, 11367278, 22734556]

約数ペア:

[(1, 22734556), (2, 11367278), (4, 5683639), (13, 1748812), (26, 874406), (52, 437203), (169, 134524), (199, 114244), (338, 67262), (398, 57122), (676, 33631), (796, 28561), (2197, 10348), (2587, 8788), (4394, 5174)]