4498981348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{230339}}^1$

素因数の和:230619

約数の個数: 24

約数和(自身を含む): 8319880800

約数和(自身を除く): 3820899452

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 4883, 9766, 19532, 230339, 460678, 921356, 4376441, 8752882, 17505764, 59197123, 118394246, 236788492, 1124745337, 2249490674, 4498981348]

約数ペア:

[(1, 4498981348), (2, 2249490674), (4, 1124745337), (19, 236788492), (38, 118394246), (76, 59197123), (257, 17505764), (514, 8752882), (1028, 4376441), (4883, 921356), (9766, 460678), (19532, 230339)]