28461894

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{18899}}^1$

素因数の和:19155

約数の個数: 16

約数和(自身を含む): 57153600

約数和(自身を除く): 28691706

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 18899, 37798, 56697, 113394, 4743649, 9487298, 14230947, 28461894]

約数ペア:

[(1, 28461894), (2, 14230947), (3, 9487298), (6, 4743649), (251, 113394), (502, 56697), (753, 37798), (1506, 18899)]