6491870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8431}}^1$

素因数の和:8456

約数の個数: 32

約数和(自身を含む): 14570496

約数和(自身を除く): 8078626

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 8431, 16862, 42155, 59017, 84310, 92741, 118034, 185482, 295085, 463705, 590170, 649187, 927410, 1298374, 3245935, 6491870]

約数ペア:

[(1, 6491870), (2, 3245935), (5, 1298374), (7, 927410), (10, 649187), (11, 590170), (14, 463705), (22, 295085), (35, 185482), (55, 118034), (70, 92741), (77, 84310), (110, 59017), (154, 42155), (385, 16862), (770, 8431)]