18958694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6011}}^1$

素因数の和:6115

約数の個数: 16

約数和(自身を含む): 30300480

約数和(自身を除く): 11341786

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 6011, 12022, 114209, 228418, 498913, 997826, 9479347, 18958694]

約数ペア:

[(1, 18958694), (2, 9479347), (19, 997826), (38, 498913), (83, 228418), (166, 114209), (1577, 12022), (3154, 6011)]