8561410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5987}}^1$

素因数の和:6018

約数の個数: 32

約数和(自身を含む): 18107712

約数和(自身を除く): 9546302

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 5987, 11974, 29935, 59870, 65857, 77831, 131714, 155662, 329285, 389155, 658570, 778310, 856141, 1712282, 4280705, 8561410]

約数ペア:

[(1, 8561410), (2, 4280705), (5, 1712282), (10, 856141), (11, 778310), (13, 658570), (22, 389155), (26, 329285), (55, 155662), (65, 131714), (110, 77831), (130, 65857), (143, 59870), (286, 29935), (715, 11974), (1430, 5987)]