21714157058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13901509}}^1$

素因数の和:13901593

約数の個数: 16

約数和(自身を含む): 36032713920

約数和(自身を除く): 14318556862

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 13901509, 27803018, 152916599, 305833198, 987007139, 1974014278, 10857078529, 21714157058]

約数ペア:

[(1, 21714157058), (2, 10857078529), (11, 1974014278), (22, 987007139), (71, 305833198), (142, 152916599), (781, 27803018), (1562, 13901509)]