16280454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{142811}}^1$

素因数の和:142835

約数の個数: 16

約数和(自身を含む): 34274880

約数和(自身を除く): 17994426

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 142811, 285622, 428433, 856866, 2713409, 5426818, 8140227, 16280454]

約数ペア:

[(1, 16280454), (2, 8140227), (3, 5426818), (6, 2713409), (19, 856866), (38, 428433), (57, 285622), (114, 142811)]