1293670084

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{632911}}^1$

素因数の和:632995

約数の個数: 24

約数和(自身を含む): 2622787328

約数和(自身を除く): 1329117244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 632911, 1265822, 2531644, 4430377, 8860754, 17721508, 46202503, 92405006, 184810012, 323417521, 646835042, 1293670084]

約数ペア:

[(1, 1293670084), (2, 646835042), (4, 323417521), (7, 184810012), (14, 92405006), (28, 46202503), (73, 17721508), (146, 8860754), (292, 4430377), (511, 2531644), (1022, 1265822), (2044, 632911)]