4008983074

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{538697}}^1$

素因数の和:538821

約数の個数: 12

約数和(自身を含む): 6113683602

約数和(自身を除く): 2104700528

約数列:

[1, 2, 61, 122, 3721, 7442, 538697, 1077394, 32860517, 65721034, 2004491537, 4008983074]

約数ペア:

[(1, 4008983074), (2, 2004491537), (61, 65721034), (122, 32860517), (3721, 1077394), (7442, 538697)]