13376860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95549}}^1$

素因数の和:95565

約数の個数: 24

約数和(自身を含む): 32104800

約数和(自身を除く): 18727940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95549, 191098, 382196, 477745, 668843, 955490, 1337686, 1910980, 2675372, 3344215, 6688430, 13376860]

約数ペア:

[(1, 13376860), (2, 6688430), (4, 3344215), (5, 2675372), (7, 1910980), (10, 1337686), (14, 955490), (20, 668843), (28, 477745), (35, 382196), (70, 191098), (140, 95549)]