19374906

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45481}}^1$

素因数の和:45557

約数の個数: 16

約数和(自身を含む): 39296448

約数和(自身を除く): 19921542

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 45481, 90962, 136443, 272886, 3229151, 6458302, 9687453, 19374906]

約数ペア:

[(1, 19374906), (2, 9687453), (3, 6458302), (6, 3229151), (71, 272886), (142, 136443), (213, 90962), (426, 45481)]