486520976

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{221953}}^1$

素因数の和:222098

約数の個数: 20

約数和(自身を含む): 949519212

約数和(自身を除く): 462998236

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 221953, 443906, 887812, 1775624, 3551248, 30407561, 60815122, 121630244, 243260488, 486520976]

約数ペア:

[(1, 486520976), (2, 243260488), (4, 121630244), (8, 60815122), (16, 30407561), (137, 3551248), (274, 1775624), (548, 887812), (1096, 443906), (2192, 221953)]