8992784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{19381}}^1$

素因数の和:19418

約数の個数: 20

約数和(自身を含む): 18025260

約数和(自身を除く): 9032476

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 19381, 38762, 77524, 155048, 310096, 562049, 1124098, 2248196, 4496392, 8992784]

約数ペア:

[(1, 8992784), (2, 4496392), (4, 2248196), (8, 1124098), (16, 562049), (29, 310096), (58, 155048), (116, 77524), (232, 38762), (464, 19381)]