17942886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76679}}^1$

素因数の和:76700

約数の個数: 24

約数和(自身を含む): 41867280

約数和(自身を除く): 23924394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 76679, 153358, 230037, 460074, 690111, 996827, 1380222, 1993654, 2990481, 5980962, 8971443, 17942886]

約数ペア:

[(1, 17942886), (2, 8971443), (3, 5980962), (6, 2990481), (9, 1993654), (13, 1380222), (18, 996827), (26, 690111), (39, 460074), (78, 230037), (117, 153358), (234, 76679)]