8756410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 17110800

約数和(自身を除く): 8354390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 349, 386, 698, 965, 1745, 1930, 2509, 3490, 4537, 5018, 9074, 12545, 22685, 25090, 45370, 67357, 134714, 336785, 673570, 875641, 1751282, 4378205, 8756410]

約数ペア:

[(1, 8756410), (2, 4378205), (5, 1751282), (10, 875641), (13, 673570), (26, 336785), (65, 134714), (130, 67357), (193, 45370), (349, 25090), (386, 22685), (698, 12545), (965, 9074), (1745, 5018), (1930, 4537), (2509, 3490)]