19072238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6047}}^1$

素因数の和:6151

約数の個数: 16

約数和(自身を含む): 30481920

約数和(自身を除く): 11409682

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 6047, 12094, 114893, 229786, 501901, 1003802, 9536119, 19072238]

約数ペア:

[(1, 19072238), (2, 9536119), (19, 1003802), (38, 501901), (83, 229786), (166, 114893), (1577, 12094), (3154, 6047)]