19279980313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2786527}}^1$

素因数の和:2786592

約数の個数: 16

約数和(自身を含む): 22871821824

約数和(自身を除く): 3591841511

約数列:

[1, 11, 17, 37, 187, 407, 629, 6919, 2786527, 30651797, 47370959, 103101499, 521080549, 1134116489, 1752725483, 19279980313]

約数ペア:

[(1, 19279980313), (11, 1752725483), (17, 1134116489), (37, 521080549), (187, 103101499), (407, 47370959), (629, 30651797), (6919, 2786527)]