4965916

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 24

約数和(自身を含む): 9223760

約数和(自身を除く): 4257844

約数列:

[1, 2, 4, 19, 38, 76, 181, 361, 362, 722, 724, 1444, 3439, 6859, 6878, 13718, 13756, 27436, 65341, 130682, 261364, 1241479, 2482958, 4965916]

約数ペア:

[(1, 4965916), (2, 2482958), (4, 1241479), (19, 261364), (38, 130682), (76, 65341), (181, 27436), (361, 13756), (362, 13718), (722, 6878), (724, 6859), (1444, 3439)]