10856860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{77549}}^1$

素因数の和:77565

約数の個数: 24

約数和(自身を含む): 26056800

約数和(自身を除く): 15199940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 77549, 155098, 310196, 387745, 542843, 775490, 1085686, 1550980, 2171372, 2714215, 5428430, 10856860]

約数ペア:

[(1, 10856860), (2, 5428430), (4, 2714215), (5, 2171372), (7, 1550980), (10, 1085686), (14, 775490), (20, 542843), (28, 387745), (35, 310196), (70, 155098), (140, 77549)]