13869316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4451}}^1$

素因数の和:4515

約数の個数: 24

約数和(自身を含む): 26177760

約数和(自身を除く): 12308444

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 4451, 8902, 17804, 84569, 169138, 182491, 338276, 364982, 729964, 3467329, 6934658, 13869316]

約数ペア:

[(1, 13869316), (2, 6934658), (4, 3467329), (19, 729964), (38, 364982), (41, 338276), (76, 182491), (82, 169138), (164, 84569), (779, 17804), (1558, 8902), (3116, 4451)]