2213224

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1637}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 4496310

約数和(自身を除く): 2283086

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1637, 3274, 6548, 13096, 21281, 42562, 85124, 170248, 276653, 553306, 1106612, 2213224]

約数ペア:

[(1, 2213224), (2, 1106612), (4, 553306), (8, 276653), (13, 170248), (26, 85124), (52, 42562), (104, 21281), (169, 13096), (338, 6548), (676, 3274), (1352, 1637)]