19920081446

素因数分解:

$2^1\times {\mathrm{487}}^1\times {\mathrm{1201}}^1\times {\mathrm{17029}}^1$

素因数の和:18719

約数の個数: 16

約数和(自身を含む): 29968167840

約数和(自身を除く): 10048086394

約数列:

[1, 2, 487, 974, 1201, 2402, 17029, 34058, 584887, 1169774, 8293123, 16586246, 20451829, 40903658, 9960040723, 19920081446]

約数ペア:

[(1, 19920081446), (2, 9960040723), (487, 40903658), (974, 20451829), (1201, 16586246), (2402, 8293123), (17029, 1169774), (34058, 584887)]