38278580

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{6763}}^1$

素因数の和:7055

約数の個数: 24

約数和(自身を含む): 80680992

約数和(自身を除く): 42402412

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 6763, 13526, 27052, 33815, 67630, 135260, 1913929, 3827858, 7655716, 9569645, 19139290, 38278580]

約数ペア:

[(1, 38278580), (2, 19139290), (4, 9569645), (5, 7655716), (10, 3827858), (20, 1913929), (283, 135260), (566, 67630), (1132, 33815), (1415, 27052), (2830, 13526), (5660, 6763)]