22196465

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7537}}^1$

素因数の和:7592

約数の個数: 16

約数和(自身を含む): 28945920

約数和(自身を除く): 6749455

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 7537, 37685, 143203, 233647, 716015, 1168235, 4439293, 22196465]

約数ペア:

[(1, 22196465), (5, 4439293), (19, 1168235), (31, 716015), (95, 233647), (155, 143203), (589, 37685), (2945, 7537)]