8389222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1095

約数の個数: 16

約数和(自身を含む): 13310640

約数和(自身を除く): 4921418

約数列:

[1, 2, 19, 38, 277, 554, 797, 1594, 5263, 10526, 15143, 30286, 220769, 441538, 4194611, 8389222]

約数ペア:

[(1, 8389222), (2, 4194611), (19, 441538), (38, 220769), (277, 30286), (554, 15143), (797, 10526), (1594, 5263)]