73051390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{384481}}^1$

素因数の和:384507

約数の個数: 16

約数和(自身を含む): 138413520

約数和(自身を除く): 65362130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 384481, 768962, 1922405, 3844810, 7305139, 14610278, 36525695, 73051390]

約数ペア:

[(1, 73051390), (2, 36525695), (5, 14610278), (10, 7305139), (19, 3844810), (38, 1922405), (95, 768962), (190, 384481)]