8045488478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{9221}}^1\times {\mathrm{22961}}^1$

素因数の和:32203

約数の個数: 16

約数和(自身を含む): 12705333840

約数和(自身を除く): 4659845362

約数列:

[1, 2, 19, 38, 9221, 18442, 22961, 45922, 175199, 350398, 436259, 872518, 211723381, 423446762, 4022744239, 8045488478]

約数ペア:

[(1, 8045488478), (2, 4022744239), (19, 423446762), (38, 211723381), (9221, 872518), (18442, 436259), (22961, 350398), (45922, 175199)]