22471973719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{320767}}^1$

素因数の和:321114

約数の個数: 16

約数和(自身を含む): 25705064448

約数和(自身を除く): 3233090729

約数列:

[1, 13, 17, 221, 317, 4121, 5389, 70057, 320767, 4169971, 5453039, 70889507, 101683139, 1321880807, 1728613363, 22471973719]

約数ペア:

[(1, 22471973719), (13, 1728613363), (17, 1321880807), (221, 101683139), (317, 70889507), (4121, 5453039), (5389, 4169971), (70057, 320767)]