1644478292

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{132491}}^1$

素因数の和:132631

約数の個数: 24

約数和(自身を含む): 3004918560

約数和(自身を除く): 1360440268

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 3103, 6206, 12412, 132491, 264982, 529964, 3842239, 7684478, 14176537, 15368956, 28353074, 56706148, 411119573, 822239146, 1644478292]

約数ペア:

[(1, 1644478292), (2, 822239146), (4, 411119573), (29, 56706148), (58, 28353074), (107, 15368956), (116, 14176537), (214, 7684478), (428, 3842239), (3103, 529964), (6206, 264982), (12412, 132491)]