22998196

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{2617}}^1$

素因数の和:2660

約数の個数: 24

約数和(自身を含む): 43615880

約数和(自身を除く): 20617684

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 2617, 4394, 5234, 8788, 10468, 34021, 68042, 136084, 442273, 884546, 1769092, 5749549, 11499098, 22998196]

約数ペア:

[(1, 22998196), (2, 11499098), (4, 5749549), (13, 1769092), (26, 884546), (52, 442273), (169, 136084), (338, 68042), (676, 34021), (2197, 10468), (2617, 8788), (4394, 5234)]