996823904

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1639513}}^1$

素因数の和:1639542

約数の個数: 24

約数和(自身を含む): 2065787640

約数和(自身を除く): 1068963736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1639513, 3279026, 6558052, 13116104, 26232208, 31150747, 52464416, 62301494, 124602988, 249205976, 498411952, 996823904]

約数ペア:

[(1, 996823904), (2, 498411952), (4, 249205976), (8, 124602988), (16, 62301494), (19, 52464416), (32, 31150747), (38, 26232208), (76, 13116104), (152, 6558052), (304, 3279026), (608, 1639513)]