8977712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{13049}}^1$

素因数の和:13100

約数の個数: 20

約数和(自身を含む): 17800200

約数和(自身を除く): 8822488

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 13049, 26098, 52196, 104392, 208784, 561107, 1122214, 2244428, 4488856, 8977712]

約数ペア:

[(1, 8977712), (2, 4488856), (4, 2244428), (8, 1122214), (16, 561107), (43, 208784), (86, 104392), (172, 52196), (344, 26098), (688, 13049)]