330730384

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{712781}}^1$

素因数の和:712818

約数の個数: 20

約数和(自身を含む): 662887260

約数和(自身を除く): 332156876

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 712781, 1425562, 2851124, 5702248, 11404496, 20670649, 41341298, 82682596, 165365192, 330730384]

約数ペア:

[(1, 330730384), (2, 165365192), (4, 82682596), (8, 41341298), (16, 20670649), (29, 11404496), (58, 5702248), (116, 2851124), (232, 1425562), (464, 712781)]