260014338

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{26701}}^1$

素因数の和:27250

約数の個数: 24

約数和(自身を含む): 564426876

約数和(自身を除く): 304412538

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 3246, 4869, 9738, 26701, 53402, 80103, 160206, 240309, 480618, 14445241, 28890482, 43335723, 86671446, 130007169, 260014338]

約数ペア:

[(1, 260014338), (2, 130007169), (3, 86671446), (6, 43335723), (9, 28890482), (18, 14445241), (541, 480618), (1082, 240309), (1623, 160206), (3246, 80103), (4869, 53402), (9738, 26701)]