38022980

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13877}}^1$

素因数の和:14023

約数の個数: 24

約数和(自身を含む): 80436888

約数和(自身を除く): 42413908

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 13877, 27754, 55508, 69385, 138770, 277540, 1901149, 3802298, 7604596, 9505745, 19011490, 38022980]

約数ペア:

[(1, 38022980), (2, 19011490), (4, 9505745), (5, 7604596), (10, 3802298), (20, 1901149), (137, 277540), (274, 138770), (548, 69385), (685, 55508), (1370, 27754), (2740, 13877)]