4474736

素因数分解:

$2^4\times 7^1\times {\mathrm{39953}}^1$

素因数の和:39968

約数の個数: 20

約数和(自身を含む): 9908592

約数和(自身を除く): 5433856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 39953, 79906, 159812, 279671, 319624, 559342, 639248, 1118684, 2237368, 4474736]

約数ペア:

[(1, 4474736), (2, 2237368), (4, 1118684), (7, 639248), (8, 559342), (14, 319624), (16, 279671), (28, 159812), (56, 79906), (112, 39953)]