20076090937

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2653111}}^1$

素因数の和:2653188

約数の個数: 16

約数和(自身を含む): 24451080192

約数和(自身を除く): 4374989255

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 2653111, 18571777, 61021553, 124696217, 427150871, 872873519, 2868012991, 20076090937]

約数ペア:

[(1, 20076090937), (7, 2868012991), (23, 872873519), (47, 427150871), (161, 124696217), (329, 61021553), (1081, 18571777), (7567, 2653111)]