126987312

素因数分解:

$2^4\times 3^1\times {\mathrm{2645569}}^1$

素因数の和:2645580

約数の個数: 20

約数和(自身を含む): 328050680

約数和(自身を除く): 201063368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2645569, 5291138, 7936707, 10582276, 15873414, 21164552, 31746828, 42329104, 63493656, 126987312]

約数ペア:

[(1, 126987312), (2, 63493656), (3, 42329104), (4, 31746828), (6, 21164552), (8, 15873414), (12, 10582276), (16, 7936707), (24, 5291138), (48, 2645569)]