19337174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6131}}^1$

素因数の和:6235

約数の個数: 16

約数和(自身を含む): 30905280

約数和(自身を除く): 11568106

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 6131, 12262, 116489, 232978, 508873, 1017746, 9668587, 19337174]

約数ペア:

[(1, 19337174), (2, 9668587), (19, 1017746), (38, 508873), (83, 232978), (166, 116489), (1577, 12262), (3154, 6131)]