19616307953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{191}}^2\times {\mathrm{48883}}^1$

素因数の和:49276

約数の個数: 12

約数和(自身を含む): 21512675184

約数和(自身を除く): 1896367231

約数列:

[1, 11, 191, 2101, 36481, 48883, 401291, 537713, 9336653, 102703183, 1783300723, 19616307953]

約数ペア:

[(1, 19616307953), (11, 1783300723), (191, 102703183), (2101, 9336653), (36481, 537713), (48883, 401291)]