12854846851

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2351353}}^1$

素因数の和:2351442

約数の個数: 16

約数和(自身を含む): 16252558848

約数和(自身を除く): 3397711997

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 2351353, 16459471, 25864883, 166946063, 181054181, 1168622441, 1836406693, 12854846851]

約数ペア:

[(1, 12854846851), (7, 1836406693), (11, 1168622441), (71, 181054181), (77, 166946063), (497, 25864883), (781, 16459471), (5467, 2351353)]