7023260

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{811}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 14801136

約数和(自身を除く): 7777876

約数列:

[1, 2, 4, 5, 10, 20, 433, 811, 866, 1622, 1732, 2165, 3244, 4055, 4330, 8110, 8660, 16220, 351163, 702326, 1404652, 1755815, 3511630, 7023260]

約数ペア:

[(1, 7023260), (2, 3511630), (4, 1755815), (5, 1404652), (10, 702326), (20, 351163), (433, 16220), (811, 8660), (866, 8110), (1622, 4330), (1732, 4055), (2165, 3244)]