4080561524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4130123}}^1$

素因数の和:4130159

約数の個数: 24

約数和(自身を含む): 8095043040

約数和(自身を除く): 4014481516

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 4130123, 8260246, 16520492, 53691599, 78472337, 107383198, 156944674, 214766396, 313889348, 1020140381, 2040280762, 4080561524]

約数ペア:

[(1, 4080561524), (2, 2040280762), (4, 1020140381), (13, 313889348), (19, 214766396), (26, 156944674), (38, 107383198), (52, 78472337), (76, 53691599), (247, 16520492), (494, 8260246), (988, 4130123)]