15952784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{34381}}^1$

素因数の和:34418

約数の個数: 20

約数和(自身を含む): 31975260

約数和(自身を除く): 16022476

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 34381, 68762, 137524, 275048, 550096, 997049, 1994098, 3988196, 7976392, 15952784]

約数ペア:

[(1, 15952784), (2, 7976392), (4, 3988196), (8, 1994098), (16, 997049), (29, 550096), (58, 275048), (116, 137524), (232, 68762), (464, 34381)]