38888276

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2251}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 77937216

約数和(自身を除く): 39048940

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2251, 2468, 4319, 4502, 8638, 9004, 15757, 17276, 31514, 63028, 1388867, 2777734, 5555468, 9722069, 19444138, 38888276]

約数ペア:

[(1, 38888276), (2, 19444138), (4, 9722069), (7, 5555468), (14, 2777734), (28, 1388867), (617, 63028), (1234, 31514), (2251, 17276), (2468, 15757), (4319, 9004), (4502, 8638)]