12664330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{797}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 26199936

約数和(自身を除く): 13535606

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 797, 1135, 1589, 1594, 2270, 3178, 3985, 5579, 7945, 7970, 11158, 15890, 27895, 55790, 180919, 361838, 904595, 1266433, 1809190, 2532866, 6332165, 12664330]

約数ペア:

[(1, 12664330), (2, 6332165), (5, 2532866), (7, 1809190), (10, 1266433), (14, 904595), (35, 361838), (70, 180919), (227, 55790), (454, 27895), (797, 15890), (1135, 11158), (1589, 7970), (1594, 7945), (2270, 5579), (3178, 3985)]