329673392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{710503}}^1$

素因数の和:710540

約数の個数: 20

約数和(自身を含む): 660768720

約数和(自身を除く): 331095328

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 710503, 1421006, 2842012, 5684024, 11368048, 20604587, 41209174, 82418348, 164836696, 329673392]

約数ペア:

[(1, 329673392), (2, 164836696), (4, 82418348), (8, 41209174), (16, 20604587), (29, 11368048), (58, 5684024), (116, 2842012), (232, 1421006), (464, 710503)]