4213777712

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{536377}}^1$

素因数の和:536876

約数の個数: 20

約数和(自身を含む): 8180837256

約数和(自身を除く): 3967059544

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 536377, 1072754, 2145508, 4291016, 8582032, 263361107, 526722214, 1053444428, 2106888856, 4213777712]

約数ペア:

[(1, 4213777712), (2, 2106888856), (4, 1053444428), (8, 526722214), (16, 263361107), (491, 8582032), (982, 4291016), (1964, 2145508), (3928, 1072754), (7856, 536377)]