4478602864

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{337651}}^1$

素因数の和:338488

約数の個数: 20

約数和(自身を含む): 8687785960

約数和(自身を除く): 4209183096

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 6632, 13264, 337651, 675302, 1350604, 2701208, 5402416, 279912679, 559825358, 1119650716, 2239301432, 4478602864]

約数ペア:

[(1, 4478602864), (2, 2239301432), (4, 1119650716), (8, 559825358), (16, 279912679), (829, 5402416), (1658, 2701208), (3316, 1350604), (6632, 675302), (13264, 337651)]