38065880

素因数分解:

$2^3\times 5^1\times {\mathrm{951647}}^1$

素因数の和:951658

約数の個数: 16

約数和(自身を含む): 85648320

約数和(自身を除く): 47582440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 951647, 1903294, 3806588, 4758235, 7613176, 9516470, 19032940, 38065880]

約数ペア:

[(1, 38065880), (2, 19032940), (4, 9516470), (5, 7613176), (8, 4758235), (10, 3806588), (20, 1903294), (40, 951647)]